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 0xb2178e8665… · ArcScan

Transaction

0xb2178e8665…e1f418de33

2026-09-16 15:26:29 UTC

SuccessFinalized

0xb2178e8665b0e2f4b47a033bebd7f84c8ae70f4366812f00dbdaaee1f418de33Contract Call1 day ago

Flowtransfer path

From

0x85848b57…4bcb2b73Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,178,312
Timestamp: 1 day ago · 2026-09-16 15:26:29 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008706 (0.008706 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x1aa9df79…bd4e37af

Method

Contract Call

Nonce

0

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 76.9%99,959 / 130,000
Effective gas price: 87.1049 gwei
Base fee (block): 86.1049 gwei
Priority fee paid: 1 gwei
Max fee / gas: 134.9678 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs