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 0x31f39aa4e8… · ArcScan

Transaction

0x31f39aa4e8…90c9edace4

2026-09-16 19:42:15 UTC

SuccessFinalized

0x31f39aa4e8a3eb6a6a4ea2c5dc599d5a80afe82249a1ec51e1334a90c9edace4Approve16 hrs ago

Flowtransfer path

From

0xe2374685…dad525a4Sender

To

0xafa78bc7…6b7d7f01Recipient

Overviewreceipt · block context

Status: Success
Block: #21,208,611
Timestamp: 16 hrs ago · 2026-09-16 19:42:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000987 (0.000987 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x807c9775…97a3d8ba

Method

Approve

Nonce

2

Position in block

28

Gas & feespaid in USDC

Gas used / limit: 66.1%45,949 / 69,496
Effective gas price: 21.5 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 28.5 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log