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 0x0a7acb94a9… · ArcScan

Transaction

0x0a7acb94a9…92de307c79

2026-09-16 14:47:52 UTC

SuccessFinalized

0x0a7acb94a9e2e52c1035a000bc130d397203378d39d790a2fecf7c92de307c79Approve1 hr ago

Flowtransfer path

From

0x35c1b78a…4c7dd0b9Sender

To

0x9b3d615d…9f7740e0Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,736
Timestamp: 1 hr ago · 2026-09-16 14:47:52 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006725 (0.006725 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8dbb3b3d…3a1b0845

Method

Approve

Nonce

39

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 136.9341 gwei
Base fee (block): 116.9341 gwei
Priority fee paid: 20 gwei
Max fee / gas: 192.6948 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log