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 0x3c5a2e70ca… · ArcScan

Transaction

0x3c5a2e70ca…812281f3be

2026-09-18 19:48:09 UTC

SuccessFinalized

0x3c5a2e70ca31887b5dc3af47c1229ab8a12ee6aa9d4250655ba5d0812281f3beApprove21 hrs ago

Flowtransfer path

From

0xb32683cf…fe14c920Sender

To

0x9e640ff7…22edbb47Recipient

Overviewreceipt · block context

Status: Success
Block: #21,550,073
Timestamp: 21 hrs ago · 2026-09-18 19:48:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001375 (0.001375 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x121fb9b7…8bf5869a

Method

Approve

Nonce

209

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 28 gwei
Base fee (block): 20 gwei
Priority fee paid: 8 gwei
Max fee / gas: 28 gwei
Max priority / gas: 28 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log