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 0xc0a9da55f0… · ArcScan

Transaction

0xc0a9da55f0…7c3c234e2a

2026-09-16 15:13:27 UTC

SuccessFinalized

0xc0a9da55f010bb78679919f517a92f40ce1966ff5a9f2e2ff7bd097c3c234e2aApprove16 hrs ago

Flowtransfer path

From

0x4a1456b0…1329a1e5Sender

To

0x49e09ee7…16b5c876Recipient

Overviewreceipt · block context

Status: Success
Block: #21,176,768
Timestamp: 16 hrs ago · 2026-09-16 15:13:27 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00644 (0.00644 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0db80eac…5e8e4974

Method

Approve

Nonce

32

Position in block

26

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 131.0887 gwei
Base fee (block): 111.0887 gwei
Priority fee paid: 20 gwei
Max fee / gas: 190.2427 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log