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 0x9421a55a08… · ArcScan

Transaction

0x9421a55a08…2e1afd017e

2026-09-16 14:54:12 UTC

SuccessFinalized

0x9421a55a08df61bb511b7651dfdafe0cd0af8655fa856c1f0ba51c2e1afd017eApprove1 hr ago

Flowtransfer path

From

0xf559eb1b…366fa9c0Sender

To

0x3b8dd875…e302f608Recipient

Overviewreceipt · block context

Status: Success
Block: #21,174,487
Timestamp: 1 hr ago · 2026-09-16 14:54:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.011006 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xbfd06ac7…289f24bb

Method

Approve

Nonce

491

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 224.0436 gwei
Base fee (block): 138.2366 gwei
Priority fee paid: 85.807 gwei
Max fee / gas: 224.0436 gwei
Max priority / gas: 224.0436 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log