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 0xb72cf9c104… · ArcScan

Transaction

0xb72cf9c104…2e71b17237

2026-09-16 15:40:47 UTC

SuccessFinalized

0xb72cf9c104f75e50173cc1d1defcb44cb2a2e489cd236fcaf5bcae2e71b17237Contract Call4 hrs ago

Flowtransfer path

From

0xa4950044…83256b8bSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,180,006
Timestamp: 4 hrs ago · 2026-09-16 15:40:47 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003745 (0.003745 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x89055d2c…a843f205

Method

Contract Call

Nonce

0

Position in block

45

Gas & feespaid in USDC

Gas used / limit: 76.9%99,959 / 130,042
Effective gas price: 37.4696 gwei
Base fee (block): 31.1608 gwei
Priority fee paid: 6.3088 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 2 logs