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 0xa16a7dfe68… · ArcScan

Transaction

0xa16a7dfe68…e43718c1ba

2026-09-16 18:56:21 UTC

SuccessFinalized

0xa16a7dfe68e4efb18cf0cd836dad0a08e88bd89dc6cc7324df648ce43718c1baApprove11 hrs ago

Flowtransfer path

From

0xf559eb1b…366fa9c0Sender

To

0x45515888…8ca049a9Recipient

Overviewreceipt · block context

Status: Success
Block: #21,203,174
Timestamp: 11 hrs ago · 2026-09-16 18:56:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003525 (0.003525 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0627e2a8…ccb44062

Method

Approve

Nonce

655

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 71.7558 gwei
Base fee (block): 34.4616 gwei
Priority fee paid: 37.2943 gwei
Max fee / gas: 71.7558 gwei
Max priority / gas: 71.7558 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log