Hyperliquid Misc Events - Node Data
Inspect misc_events_by_block files, event variants, sample data, and live or archival access.
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misc_events_by_block carries miscellaneous L1 events, including ledger updates, transfers, staking activity, withdrawals, and system-generated records.
The event variants are open-ended. Branch on the discriminator inside inner, retain unknown variants, and treat documented variants as examples rather than a closed enum.
Access
| Availability | Access | Details |
|---|---|---|
| Live / replay | StreamMiscEvents and GetMiscEvents | V3 selects with position.block_number or position.timestamp; Record.block_number and Record.timestamp are transport cursors. V3 supports the documented users filter. This feed does not accept coins. V2 selects with block_height or timestamp_ms and returns source JSON bytes in BlockMiscEvents.data; it does not use the V3 record fields or filter contract. |
| Archival | S3 Bucket | S3 coverage for misc_events_by_block: 2026-06-29 to today, stored as hourly .lz4. |
File layout
misc_events_by_block/<YYYYMMDD>/<hour>.lz4Files contain JSON block envelopes. An envelope can have an empty events array. That records an empty source block; it is not a transport heartbeat and must not be used as proof that a connection is healthy.
Sample data
{
"local_time": "2026-01-01T00:00:00.100000000",
"block_time": "2026-01-01T00:00:00.000000000",
"block_number": 12345,
"events": [
{
"time": "2026-01-01T00:00:00.000000000",
"hash": "<redacted-transaction-hash>",
"inner": {
"LedgerUpdate": {
"users": [
"<redacted-user-a>",
"<redacted-user-b>"
],
"delta": {
"type": "spotTransfer",
"token": "USDC",
"amount": "100.058362"
}
}
}
}
]
}This is synthetic representative data. Production transaction and account identifiers use visible <redacted-...> markers.
Important fields
| Field | Description |
|---|---|
time | Event timestamp as an ISO-8601 string. |
hash | Transaction hash. An all-zero value can identify a system-generated event. |
inner | Single-key variant object such as LedgerUpdate; handle an unknown discriminator safely. |
inner.LedgerUpdate.users | Accounts involved in the ledger update. |
inner.LedgerUpdate.delta.type | Discriminator for the ledger action. Its remaining fields depend on the type. |
Observed fields
[] marks an array element, [0] a tuple position, <name> an object whose type is that name, and {key} a map keyed by user, asset, or ID. Values after a colon are every distinct value seen for a short enum field. A field missing here can still appear in record types the sample did not contain.
Generated from 49,867 records in misc_events_by_block/20261021/14.lz4 (2026-10-21).
block_number number
block_time string
events array
events[] object
hash string
inner object
CDeposit object
amount string
user string
CWithdrawal object
amount string
is_finalized bool
user string
CreateSubAccount object
name string
sub_account string
user string
Delegation object
amount string
is_undelegate bool
user string
validator string
Funding object
deltas array
deltas[] object
coin string
funding_amount string
funding_rate string
szi string
user string
GossipPriorityAuctionRestart object
end_gas null | string
previous_winner null | object
Ip string
slot_id number
LedgerUpdate object
delta object
delta<accountActivationGas> object
amount string
token string: HYPE, USDC
delta<accountClassTransfer> object
toPerp bool
usdc string
delta<borrowLend> object
amount string
interestAmount string
operation string: borrow, repay, supply, withdraw
token string: HYPE, UBTC, USDC
delta<cStakingTransfer> object
amount string
isDeposit bool
token string: HYPE
delta<deposit> object
usdc string
delta<gossipPriorityGasAuction> object
amount string
token string: HYPE
delta<internalTransfer> object
destination string
fee string
usdc string
user string
delta<rewardsClaim> object
amount string
token string: USDC
delta<send> object
amount string
destination string
destinationDex string: "", io, para, spot, xyz
fee string
feeToken string: "", USDC, USDT0
nativeTokenFee string
nonce number
sourceDex string: "", io, para, spot, xyz
token string
usdcValue string
user string
delta<spotTransfer> object
amount string
destination string
fee string
feeToken string: "", HYPE, USDC
nativeTokenFee string
nonce number
token string
usdcValue string
user string
delta<subAccountTransfer> object
destination string
usdc string
user string
delta<vaultDeposit> object
usdc string
vault string
delta<vaultLeaderCommission> object
usdc string
user string
delta<vaultWithdraw> object
basis string
closingCost string
commission string
netWithdrawnUsd string
requestedUsd string
user string
vault string
delta<withdraw> object
fee string
nonce number
usdc string
users array
users[] string
ValidatorRewards object
validator_to_reward array
validator_to_reward[] array
validator_to_reward[][] string
time string
local_time stringRelated pages
- Blocks and actions — Pair event records with their surrounding block and execution responses.
- HyperCore Info endpoint — Query current HyperCore state through request-response methods.
- Clearinghouse state — Read current perpetual positions and margin state for an account.