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 0xb2e4974b69… · ArcScan

Transaction

0xb2e4974b69…9795ccfaed

2026-09-16 20:52:18 UTC

SuccessFinalized

0xb2e4974b6934913a3d57cf7c00e1b74ad127ddcdfacedfcaee71419795ccfaedApprove9 hrs ago

Flowtransfer path

From

0xddb55c1b…3f38562aSender

To

0x4cc87873…5d953553Recipient

Overviewreceipt · block context

Status: Success
Block: #21,216,910
Timestamp: 9 hrs ago · 2026-09-16 20:52:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001841 (0.001841 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1e33b02a…d1b287bb

Method

Approve

Nonce

501

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 38.4%46,031 / 120,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: 50 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log