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POST
/
95e61622bf6a8af293978377718e3b77
/
wallet
/
getblockbyid
wallet/getblockbyid
curl --request POST \
  --url https://tron-mainnet.core.chainstack.com/95e61622bf6a8af293978377718e3b77/wallet/getblockbyid \
  --header 'Content-Type: application/json' \
  --data '
{
  "value": "0000000000f4245300b88ffeb9bdb95b88c66b5ce6bb0ee79d85d5ce14b6a2a7ca"
}
'
{
  "blockID": "<string>",
  "block_header": {
    "raw_data": {
      "timestamp": 123,
      "txTrieRoot": "<string>",
      "parentHash": "<string>",
      "number": 123,
      "witness_address": "<string>",
      "version": 123
    },
    "witness_signature": "<string>"
  },
  "transactions": [
    {}
  ]
}
TRON API method that retrieves a specific block from the TRON blockchain using its block ID (hash). This method allows you to fetch detailed information about a particular block, including its header, transactions, and metadata.
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​
Parameters

  • value — the block ID (hash) in hexadecimal format to retrieve

​
Response

  • blockID — the block hash identifier
  • block_header — block header information containing:
    • raw_data — raw block header data including:
      • timestamp — block generation timestamp in milliseconds
      • txTrieRoot — transaction trie root hash
      • parentHash — parent block hash
      • number — block height/number
      • witness_address — address of the block producer (witness)
      • version — block version
    • witness_signature — digital signature of the block producer
  • transactions — array of all transactions included in the block

​
Use case

The wallet/getblockbyid method is used for:
  • Retrieving detailed information about a specific block using its hash.
  • Building block explorers that need to display block details by ID.
  • Verifying block contents and validating transactions within a specific block.
  • Analyzing historical blockchain data for auditing and compliance purposes.
  • Implementing blockchain synchronization tools that need to fetch blocks by their identifiers.

Body

application/json
​
value
string
required

The block ID (hash) in hexadecimal format

Response

200 - application/json

Block information

​
blockID
string

Block ID (hash)

​
block_header
object
​
transactions
object[]

Array of transactions in the block

Last modified on May 18, 2026