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62 lines
No EOL
2.9 KiB
Markdown
62 lines
No EOL
2.9 KiB
Markdown
# Messages
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This document describes the different messages that are sent
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## Encoding
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All messages are encoded in `json` format
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## Types
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### HeartBeat
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Heartbeat messages are posted to the heartbeat channel periodically.
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| Field | Datatype | Description |
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| -------------------------- | -------- | ------------------------------------------- |
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| blocknum | int | Current block number |
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| head_blocknum | int | Head block number |
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| last_irreversible_blocknum | int | block number of the last irreversible block |
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### Transaction
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### ActionTrace
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| Field | Datatype | Description |
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| -------------- | ----------------- | ----------------------------------------------------------------- |
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| tx_id | string | Transaction ID |
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| blocknum | int | Block number where this action trace (and transaction) belongs to |
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| blocktimestamp | time | Block timestamp |
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| receipt | ActionReceipt | Action receipt |
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| receiver | string | Receiver account |
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| contract | string | Contract account |
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| action | string | What action was executed on the contract |
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| data | any | Contract specific data (decoded using the contracts abi) |
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| authorization | PermissionLevel[] | Authorization |
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### ActionReceipt
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| Field | Datatype | Description |
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| --------------- | --------------------- | ------------------ |
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| receiver | string | Actor account name |
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| act_digest | string | Action digest |
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| global_sequence | int | Global sequence |
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| recv_sequence | int | Receive sequence |
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| auth_sequence | AccountAuthSequence[] | Auth sequence |
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| code_sequence | int | Code sequence |
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| abi_sequence | int | ABI sequence |
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### PermisssionLevel
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| Field | Datatype | Description |
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| ---------- | -------- | -------------------------------- |
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| actor | string | Actor account name |
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| permission | string | Permission (for example: active) |
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### AccountAuthSequence
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| Field | Datatype | Description |
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| -------- | -------- | ------------ |
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| account | string | Account name |
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| sequence | int | Sequence | |