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 0x8a442a21e2… · ArcScan

Transaction

0x8a442a21e2…2b512bb0e7

2026-09-16 16:46:04 UTC

SuccessFinalized

0x8a442a21e21d49aaabfccee54720e848f8efbfae051565d6ddbacd2b512bb0e7Contract Call13 hrs ago

Flowtransfer path

From

0x87fc50d0…a5c8a23fSender

To

0x838125ea…da9821f3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,739
Timestamp: 13 hrs ago · 2026-09-16 16:46:04 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00236 (0.00236 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x2523c148324 bytes

Included in block0x256a1a9d…e6e5e087

Method

Contract Call

Nonce

2

Position in block

113

Gas & feespaid in USDC

Gas used / limit: 18.7%97,136 / 520,000
Effective gas price: 24.3037 gwei
Base fee (block): 24.3037 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 62.2733 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 3 logs