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 0xc3ac1f596e… · ArcScan

Transaction

0xc3ac1f596e…388a17d670

2026-09-16 17:06:04 UTC

SuccessFinalized

0xc3ac1f596e1440b43bceff82a8eb1acbf352771dc980aa6f104faa388a17d670Approve22 hrs ago

Flowtransfer path

From

0x745c48ec…33b6655dSender

To

0x34bf189c…7a64d328Recipient

Overviewreceipt · block context

Status: Success
Block: #21,190,109
Timestamp: 22 hrs ago · 2026-09-16 17:06:04 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00185 (0.00185 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x902d138c…16ed5700

Method

Approve

Nonce

551

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 38.3%45,997 / 120,000
Effective gas price: 40.2302 gwei
Base fee (block): 20.2302 gwei
Priority fee paid: 20 gwei
Max fee / gas: 50.2356 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log