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 0x8a7f81e9a5… · ArcScan

Transaction

0x8a7f81e9a5…256b52ac6e

2026-09-16 17:33:50 UTC

SuccessFinalized

0x8a7f81e9a5334b8e7a2ed416c2d2a88fbd4ce1bcec2a4f90cb6027256b52ac6eContract Call9 hrs ago

Flowtransfer path

From

0x7877bee9…a7f90932Sender

To

0x63a8ddc5…085b5307Recipient

Overviewreceipt · block context

Status: Success
Block: #21,193,399
Timestamp: 9 hrs ago · 2026-09-16 17:33:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.010241 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x738281981,060 bytes

Included in block0xf3a2bd5f…249069e3

Method

Contract Call

Nonce

702

Position in block

32

Gas & feespaid in USDC

Gas used / limit: 31.5%472,996 / 1,500,000
Effective gas price: 21.6523 gwei
Base fee (block): 21.6523 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 32.4929 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log