transactions

This page describes the structure of the transactions index (Elasticsearch), and also depicts a few examples of how to query it.

_id

The _id field for this index is composed of hex encoded transaction hash. (example: cad4692a092226d68fde24840586bdf36b30e02dc4bf2a73516730867545d53c)

Fields

Field	Description
miniBlockHash	The miniBlockHash field represents the hash of the miniblock in which the transaction was included.
nonce	The nonce field represents the transaction sequence number of the sender address.
round	The round field represents the round of the block when the transaction was executed.
value	The value field represents the amount of EGLD to be sent from the sender to the receiver.
receiver	The receiver field represents the destination address of the transaction.
sender	The sender field represents the address of the transaction sender.
receiverShard	The receiverShard field represents the shard ID of the receiver address.
senderShard	The senderShard field represents the shard ID of the sender address.
gasPrice	The gasPrice field represents the amount to be paid for each gas unit.
gasLimit	The gasLimit field represents the maximum gas units the sender is willing to pay for.
gasUsed	The gasUsed field represents the amount of gas used by the transaction.
fee	The fee field represents the amount of EGLD the sender paid for the transaction.
initialPaidFee	The initialPaidFee field represents the initial amount of EGLD the sender paid for the transaction, before the refund.
data	The data field holds additional information for a transaction. It can contain a simple message, a function call, an ESDT transfer payload, and so on.
signature	The signature of the transaction, hex-encoded.
timestamp	The timestamp field represents the timestamp of the block in which the transaction was executed.
status	The status field represents the status of the transaction.
senderUserName	The senderUserName field represents the username of the sender address.
receiverUserName	The receiverUserName field represents the username of the receiver address.
hasScResults	The hasScResults field is true if the transaction has smart contract results.
isScCall	The isScCall field is true if the transaction is a smart contract call.
hasOperations	The hasOperations field is true if the transaction has smart contract results.
tokens	The tokens field contains a list of ESDT tokens that are transferred based on the data field. The indices from the tokens list are linked with the indices from esdtValues list.
esdtValues	The esdtValues field contains a list of ESDT values that are transferred based on the data field.
receivers	The receivers field contains a list of receiver addresses in case of ESDTNFTTransfer or MultiESDTTransfer.
receiversShardIDs	The receiversShardIDs field contains a list of receiver addresses shard IDs.
type	The type field represents the type of the transaction based on the data field.
operation	The operation field represents the operation of the transaction based on the data field.
function	The function field holds the name of the function that is called in case of a smart contract call.
isRelayed	The isRelayed field is true if the transaction is a relayed transaction.
version	The version field represents the version of the transaction.
hasLogs	The hasLogs field is true if the transaction has logs.

Query examples

Fetch the latest transactions of an address

curl --request GET \
  --url ${ES_URL}/transactions/_search \
  --header 'Content-Type: application/json' \
  --data '{
	"query": {
		"bool": {
			"should": [
				{
					"match": {
						"sender": "erd..."
					}
				},
				{
					"match": {
						"receiver": "erd..."
					}
				},
				{
					"match": {
						"receivers": "erd..."
					}
				}
			]
		}
	},
	 "sort": [
        {
            "timestamp": {
                "order": "desc"
            }
        }
    ]
}'