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 0xb12a4b0ea3… · ArcScan

Transaction

0xb12a4b0ea3…42e3a5088f

2026-09-16 20:08:30 UTC

SuccessFinalized

0xb12a4b0ea37da470dee3db07f8c8ee5113253cd96003fd90a2b9ae42e3a5088fContract Call7 hrs ago

Flowtransfer path

From

0xea41e05d…aa02358dSender

To

0x9689992f…44488341Recipient

Overviewreceipt · block context

Status: Success
Block: #21,211,722
Timestamp: 7 hrs ago · 2026-09-16 20:08:30 UTC
Value: $0.50 (0.5 USDC)
Transaction fee: $0.01 (0.012912 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3e0f9c3c1,412 bytes

Included in block0x457e52dc…84c2aee4

Method

Contract Call

Nonce

138

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 24.6%245,943 / 1,000,000
Effective gas price: 52.5 gwei
Base fee (block): 20 gwei
Priority fee paid: 32.5 gwei
Max fee / gas: 52.5 gwei
Max priority / gas: 52.5 gwei
Txn type: EIP-1559 (2)
Event logs: 12 logs