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Pages from 29 sources, kept in sync: the official Canton Network and Digital Asset docs, documentation from teams building on Canton, and readmes from their code. Search all of it, or start from a path below.

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Showing“ledger api”Canton Network docs

OfficialCanton Network docs · Splice APIs › Scan APIs › Scan API

GET /v2/updates/:update_id

… --url 'https://scan.sv-1.global.canton.network.sync.global/api/scan/v2/updates/{update_id}' import json import requests url = "…

OfficialCanton Network docs · Splice APIs › Scan APIs › Scan API

GET /v0/round-of-latest-data

Scan API GET /v0/round-of-latest-data OpenAPI Deprecated 0.5.10 Removed in 0.6.7 GET /v0/round-of-latest-data Removed in 0.6.…

OfficialCanton Network docs · Get Started

Choose Your Path

Whether you’re new to blockchain or migrating from another platform, this guide helps you find the most efficient path to building on Canton Network. Prefer to just start by buildi…

OfficialCanton Network docs · Reference

Canton Console Reference

…ole.conf canton { remote-participants { participant { admin-api { port = 5002 address = localhost } ledger-api { port = 5001 address = localhost } token = "<auth token>" } } featur…

OfficialCanton Network docs · Deep Dives

Multi-hosting lets a single party be hosted on multiple validators simultaneously. If one validator goes down, the party’s operations continue on the others — without changing any …

OfficialCanton Network docs · Splice APIs › Scan APIs › Scan API

GET /v1/updates/:update_id

… --url 'https://scan.sv-1.global.canton.network.sync.global/api/scan/v1/updates/{update_id}' import json import requests url = "…

OfficialCanton Network docs · Reference

Canton Observability Configuration

… The following Golden Signal metrics for each HTTP and gRPC API are available: • Input request rate, as a counter • Error rate, as a counter (discussed below) • Latency (the time t…

OfficialCanton Network docs · Splice APIs › Splice Daml Packages › Token Standard v1

Splice.Api.Token.HoldingV1

Types and interfaces for retrieving an investor’s holdings. Interfaces interface Holding Holding interface. viewtype HoldingView • Choice Archive Controller: Signatories of impleme…

OfficialCanton Network docs · Module 4: Full-Stack Application Development

Featured App Activity Markers

When your application runs on Canton Network, economically meaningful events can be recorded as app activity . The preferred mechanism for this is the FeaturedAppActivityMarker con…

OfficialCanton Network docs · Troubleshooting

Diagnose Canton Nodes

…ssage to the sequencer (or emitting a command result on the Ledger API). The phases, as numbered in the log lines, are: • Phase 1: Submitting participant prepares the confirmation …

OfficialCanton Network docs · Splice APIs › Scan APIs › Scan API

POST /v0/backfilling/import-updates

… --url 'https://scan.sv-1.global.canton.network.sync.global/api/scan/v0/backfilling/import-updates' \ --header 'Content-Type: application/json' \ --data '{ "migration_id": 123, "af…

OfficialCanton Network docs · Global Synchronizer & Tokenomics

Tokenomics of the Global Synchronizer

Canton Coin (CC) is the economic engine of the Global Synchronizer. Validators, Super Validators, and application providers earn CC by contributing infrastructure and activity to t…

OfficialCanton Network docs · Splice APIs › Validator APIs › Scan Proxy API

GET /v1/scan-proxy/dso

…o Java Ruby curl --request GET \ --url 'https://example.com/api/validator/v1/scan-proxy/dso' import json import requests url = "https://example.com/api/validator/v1/scan-proxy/dso"…

OfficialCanton Network docs · Production Operations

Decommission Canton Nodes

Decommissioning Canton Nodes and Synchronizer Entities This page covers decommissioning a participant node. For decommissioning sequencer or mediator nodes, see Synchronizer Operat…

OfficialCanton Network docs · Splice APIs › Token Standard APIs › Allocation V2 API

POST /registry/allocations/v2/:allocationId/choice-contexts/cancel

cURL Python JavaScript PHP Go Java Ruby curl --request POST \ --url 'https://example.com/registry/allocations/v2/{allocationId}/choice-contexts/cancel' \ --header 'Content-Type: ap…

OfficialCanton Network docs · Splice APIs › Token Standard APIs › Allocation V2 API

POST /registry/allocations/v2/:allocationId/choice-contexts/withdraw

cURL Python JavaScript PHP Go Java Ruby curl --request POST \ --url 'https://example.com/registry/allocations/v2/{allocationId}/choice-contexts/withdraw' \ --header 'Content-Type: …

OfficialCanton Network docs · SDKs › dApp SDK › Guides

Connect & Sessions

…l SDK. For the equivalent low-level calls, see the Provider API . Connection flow A dApp connects to a wallet in four steps: • Discover the SDK finds available wallets and lists th…

OfficialCanton Network docs · API Overview › Splice APIs › Scan APIs

Scan API for Current State of CC and Synchronizer Traffic

…icient polling; see the MaybeCachedContractWithStateMap OpenAPI specification for more details. The initial request is always empty: { "cached_open_mining_round_contract_ids": [], …

OfficialCanton Network docs · Splice APIs › Token Standard APIs › Allocation Instruction V2 API

POST /registry/allocation-instruction/v2/:allocationInstructionId/choice-contexts/accept

cURL Python JavaScript PHP Go Java Ruby curl --request POST \ --url 'https://example.com/registry/allocation-instruction/v2/{allocationInstructionId}/choice-contexts/accept' \ --he…

OfficialCanton Network docs · Splice APIs › Token Standard APIs › Allocation Instruction V2 API

POST /registry/allocation-instruction/v2/:allocationInstructionId/choice-contexts/withdraw

cURL Python JavaScript PHP Go Java Ruby curl --request POST \ --url 'https://example.com/registry/allocation-instruction/v2/{allocationInstructionId}/choice-contexts/withdraw' \ --…

OfficialCanton Network docs · Splice APIs › Token Standard APIs › Transfer Instruction V2 API

POST /registry/transfer-instruction/v2/:transferInstructionId/choice-contexts/accept

cURL Python JavaScript PHP Go Java Ruby curl --request POST \ --url 'https://example.com/registry/transfer-instruction/v2/{transferInstructionId}/choice-contexts/accept' \ --header…

OfficialCanton Network docs · Splice APIs › Token Standard APIs › Transfer Instruction V2 API

POST /registry/transfer-instruction/v2/:transferInstructionId/choice-contexts/reject

cURL Python JavaScript PHP Go Java Ruby curl --request POST \ --url 'https://example.com/registry/transfer-instruction/v2/{transferInstructionId}/choice-contexts/reject' \ --header…

OfficialCanton Network docs · Splice APIs › Token Standard APIs › Transfer Instruction V2 API

POST /registry/transfer-instruction/v2/:transferInstructionId/choice-contexts/withdraw

cURL Python JavaScript PHP Go Java Ruby curl --request POST \ --url 'https://example.com/registry/transfer-instruction/v2/{transferInstructionId}/choice-contexts/withdraw' \ --head…

OfficialCanton Network docs · Splice APIs › Splice Daml Packages › Token Standard v1

Splice.Api.Token.AllocationInstructionV1

…mpty for registries that do not represent their holdings on-ledger; or for registries that support automatic selection of holdings for allocations. If specified, then the successfu…

OfficialCanton Network docs · Splice APIs › Scan APIs › Scan API

… --url 'https://scan.sv-1.global.canton.network.sync.global/api/scan/v1/dso' import json import requests url = "https://scan.sv-1.global.canton.network.sync.global/api/scan/v1/dso"…

OfficialCanton Network docs · Splice APIs › Validator APIs › Scan Proxy API

GET /v0/scan-proxy/dso

…o Java Ruby curl --request GET \ --url 'https://example.com/api/validator/v0/scan-proxy/dso' import json import requests url = "https://example.com/api/validator/v0/scan-proxy/dso"…

OfficialCanton Network docs · Splice APIs › Scan APIs › Scan API

POST /v0/events

… --url 'https://scan.sv-1.global.canton.network.sync.global/api/scan/v0/events' \ --header 'Content-Type: application/json' \ --data '{ "after": { "after_migration_id": 123, "after…

OfficialCanton Network docs · Reference

Configuration Reference

…must be known at process startup, such as storage backends, API ports, and node identities. Dynamic settings like party registration and synchronizer connections are managed at run…

OfficialCanton Network docs · Splice APIs › Validator APIs › Scan Proxy Allocation V2 API

POST /v0/scan-proxy/registry/allocations/v2/:allocationId/choice-contexts/cancel

… Java Ruby curl --request POST \ --url 'https://example.com/api/validator/v0/scan-proxy/registry/allocations/v2/{allocationId}/choice-contexts/cancel' \ --header 'Content-Type: app…

OfficialCanton Network docs · Splice APIs › Validator APIs › Scan Proxy Allocation V2 API

POST /v0/scan-proxy/registry/allocations/v2/:allocationId/choice-contexts/withdraw

… Java Ruby curl --request POST \ --url 'https://example.com/api/validator/v0/scan-proxy/registry/allocations/v2/{allocationId}/choice-contexts/withdraw' \ --header 'Content-Type: a…

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