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 0x71b2b7a7b9… · ArcScan

Transaction

0x71b2b7a7b9…5361370cc2

2026-09-16 17:55:22 UTC

SuccessFinalized

0x71b2b7a7b96ece0bf33140f455ca719dec6b4801e454056b68b0b25361370cc2Approve21 hrs ago

Flowtransfer path

From

0x107de0ab…98233c11Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,195,950
Timestamp: 21 hrs ago · 2026-09-16 17:55:22 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.011871 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4fbb4015…3f16e20e

Method

Approve

Nonce

0

Position in block

43

Gas & feespaid in USDC

Gas used / limit: 98.6%55,450 / 56,253
Effective gas price: 214.0953 gwei
Base fee (block): 214.0953 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 254.9683 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log