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 0x81fbfa7e68… · ArcScan

Transaction

0x81fbfa7e68…06bd72b103

2026-09-16 18:04:06 UTC

SuccessFinalized

0x81fbfa7e6871f0a0dca312d1747130b4c8525010a4ba8d8c8d52b706bd72b103Contract Call16 hrs ago

Flowtransfer path

From

0xb3682c5a…8af94ff7Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,196,983
Timestamp: 16 hrs ago · 2026-09-16 18:04:06 UTC
Value: $0 (0 USDC)
Transaction fee: $0.04 (0.037505 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f139 bytes

Included in block0xe7612c60…3e599cad

Method

Contract Call

Nonce

66

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 26.2%102,235 / 390,000
Effective gas price: 366.8602 gwei
Base fee (block): 259.2547 gwei
Priority fee paid: 107.6056 gwei
Max fee / gas: 366.8602 gwei
Max priority / gas: 366.8602 gwei
Txn type: EIP-1559 (2)
Event logs: 3 logs