Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0xa1b6b5da40… · ArcScan

Transaction

0xa1b6b5da40…3e3304e22e

2026-09-16 19:31:29 UTC

FailedFinalized

0xa1b6b5da405bdbf065e01892f716d5beb9325e2b51c2fae20f90243e3304e22eContract Call1 day ago

Flowtransfer path

From

0x320eb0bd…8211889dSender

To

0x0ae42971…22ace354Recipient

Overviewreceipt · block context

Status: Failed
Block: #21,207,336
Timestamp: 1 day ago · 2026-09-16 19:31:29 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.031102 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x39ecce491,028 bytes

Included in block0x96757b49…02be1ad6

Method

Contract Call

Nonce

42

Position in block

81

Gas & feespaid in USDC

Gas used / limit: 64.3%389,431 / 605,776
Effective gas price: 79.8674 gwei
Base fee (block): 48.8674 gwei
Priority fee paid: 31 gwei
Max fee / gas: 83.756 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs