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 0xa977c434b4… · ArcScan

Transaction

0xa977c434b4…46e14d4f74

2026-09-16 19:48:30 UTC

SuccessFinalized

0xa977c434b46162ef578ec19871a2e9efe90b3b52fd79df3c5329d146e14d4f74Contract Call1 day ago

Flowtransfer path

From

0x2ef77638…f41b9787Sender

To

0x74adb342…8a75323aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,209,351
Timestamp: 1 day ago · 2026-09-16 19:48:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008154 (0.008154 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x131800873,113 bytes

Included in block0xe67196c6…a558fb58

Method

Contract Call

Nonce

263

Position in block

32

Gas & feespaid in USDC

Gas used / limit: 62.7%407,705 / 650,402
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei
Max fee / gas: 80 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs