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 0x8b4b09a578… · ArcScan

Transaction

0x8b4b09a578…a40b41c3bf

2026-09-16 20:59:15 UTC

SuccessFinalized

0x8b4b09a5787fccc6a41f7f5d4a0b27a2385d1ff5eb04d1f6f461f2a40b41c3bfApprove13 hrs ago

Flowtransfer path

From

0x51e5d3ab…626d796dSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,217,734
Timestamp: 13 hrs ago · 2026-09-16 20:59:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002848 (0.002848 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc8762354…f05b51f1

Method

Approve

Nonce

22

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 65.7%55,774 / 84,867
Effective gas price: 51.0712 gwei
Base fee (block): 20.0712 gwei
Priority fee paid: 31 gwei
Max fee / gas: 101.9688 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log