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 0xa5e1559a6c… · ArcScan

Transaction

0xa5e1559a6c…74e30c3cd1

2026-09-16 21:17:05 UTC

SuccessFinalized

0xa5e1559a6ce2dff2a3fe4fa2ec32bdf39050378912880f253258d174e30c3cd1Approve1 day ago

Flowtransfer path

From

0xa8bde4f3…b8567230Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,219,847
Timestamp: 1 day ago · 2026-09-16 21:17:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001762 (0.001762 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5684024f…890807e2

Method

Approve

Nonce

9

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 65.7%55,450 / 84,380
Effective gas price: 31.7788 gwei
Base fee (block): 21.7788 gwei
Priority fee paid: 10 gwei
Max fee / gas: 40.67 gwei
Max priority / gas: 10 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log