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 0xb9d8b855fa… · ArcScan

Transaction

0xb9d8b855fa…a5b6fc44ec

2026-09-16 15:43:35 UTC

SuccessFinalized

0xb9d8b855fa882b8be1a2cc27bf2cd9b1289bef4d36bb27145709b4a5b6fc44ecApprove7 hrs ago

Flowtransfer path

From

0x5270312e…8db31683Sender

To

0x2eaf8fd4…647e5198Recipient

Overviewreceipt · block context

Status: Success
Block: #21,180,338
Timestamp: 7 hrs ago · 2026-09-16 15:43:35 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002056 (0.002056 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe1048ab5…cd6797ec

Method

Approve

Nonce

412

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 41.8576 gwei
Base fee (block): 30.3034 gwei
Priority fee paid: 11.5542 gwei
Max fee / gas: 56.6353 gwei
Max priority / gas: 11.5542 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log