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 0x2b3f77f9be… · ArcScan

Transaction

0x2b3f77f9be…c249cdc85f

2026-09-16 18:10:34 UTC

SuccessFinalized

0x2b3f77f9be99edc1aba6380d0c6bc4b0705461662fb0e476feda6fc249cdc85fApprove12 hrs ago

Flowtransfer path

From

0x4fbc3089…172705daSender

To

0xa89694be…d42372f6Recipient

Overviewreceipt · block context

Status: Success
Block: #21,197,750
Timestamp: 12 hrs ago · 2026-09-16 18:10:34 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004833 (0.004833 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8a559dbf…66aa4d27

Method

Approve

Nonce

1

Position in block

44

Gas & feespaid in USDC

Gas used / limit: 99.2%46,679 / 47,062
Effective gas price: 103.5441 gwei
Base fee (block): 103.5441 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 208.329 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log