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 0x3f7fb8e554… · ArcScan

Transaction

0x3f7fb8e554…de24efc72c

2026-09-16 19:04:59 UTC

SuccessFinalized

0x3f7fb8e554e55ebe1e7ffe6dc88d3d0ab3e5a15de5d9ff1fcf931ede24efc72cApprove1 day ago

Flowtransfer path

From

0x2b50d673…8dfc8fa3Sender

To

0xbf1c7af6…5bc29794Recipient

Overviewreceipt · block context

Status: Success
Block: #21,204,196
Timestamp: 1 day ago · 2026-09-16 19:04:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003604 (0.003604 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xcc694435…bff885ff

Method

Approve

Nonce

228

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 72.993 gwei
Base fee (block): 41.993 gwei
Priority fee paid: 31 gwei
Max fee / gas: 91.3 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log