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 0xa65458078b… · ArcScan

Transaction

0xa65458078b…8f176af7b3

2026-09-16 19:23:26 UTC

SuccessFinalized

0xa65458078b42cc6d0f1cc0bfc4d5ba0d2632e465693db5d8a285b68f176af7b3Approve16 hrs ago

Flowtransfer path

From

0x0c8acf06…55acac3fSender

To

0x5e0565b5…c31f7714Recipient

Overviewreceipt · block context

Status: Success
Block: #21,206,381
Timestamp: 16 hrs ago · 2026-09-16 19:23:26 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002597 (0.002597 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa18a7ff1…42d5e9ee

Method

Approve

Nonce

954

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 52.8643 gwei
Base fee (block): 36.6943 gwei
Priority fee paid: 16.17 gwei
Max fee / gas: 71.3222 gwei
Max priority / gas: 16.17 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log