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 0x54c2aaef1d… · ArcScan

Transaction

0x54c2aaef1d…ce2ac3d9d4

2026-09-16 17:31:22 UTC

SuccessFinalized

0x54c2aaef1df1fb85a1505a79ffa5fbd49f155eadf2f82e87e8d789ce2ac3d9d4Approve19 hrs ago

Flowtransfer path

From

0x853a0574…f406a56fSender

To

0x943a7309…4cd33777Recipient

Overviewreceipt · block context

Status: Success
Block: #21,193,107
Timestamp: 19 hrs ago · 2026-09-16 17:31:22 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000983 (0.000983 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7cfebbcf…7d4721ef

Method

Approve

Nonce

159

Position in block

43

Gas & feespaid in USDC

Gas used / limit: 8.2%49,141 / 600,000
Effective gas price: 20.0108 gwei
Base fee (block): 20.0108 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40.1033 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log