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 0xa21b723980… · ArcScan

Transaction

0xa21b723980…fbe298ab88

2026-09-17 00:34:44 UTC

SuccessFinalized

0xa21b723980aae7fa66cab659660e496778c4bbfb46d9ebff95fdeffbe298ab88Contract Call5 hrs ago

Flowtransfer path

From

0x005c5a80…65520d33Sender

To

0x53dea4f7…57154827Recipient

Overviewreceipt · block context

Status: Success
Block: #21,243,261
Timestamp: 5 hrs ago · 2026-09-17 00:34:44 UTC
Value: $80.00 (80 USDC)
Transaction fee: $0.01 (0.012138 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x4d819a2a964 bytes

Included in block0x29f784d6…3279798a

Method

Contract Call

Nonce

271

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 30.1%301,233 / 1,000,000
Effective gas price: 40.2951 gwei
Base fee (block): 20 gwei
Priority fee paid: 20.2951 gwei
Max fee / gas: 40.2951 gwei
Max priority / gas: 40.2951 gwei
Txn type: EIP-1559 (2)
Event logs: 15 logs