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 0x4c12a00a0a… · ArcScan

Transaction

0x4c12a00a0a…f552c4c532

2026-09-16 16:58:45 UTC

SuccessFinalized

0x4c12a00a0a702cd276a2c6ff020c07d41018ce0ec949c6222f273cf552c4c532Approve8 hrs ago

Flowtransfer path

From

0x1d3ec927…39bfdb26Sender

To

0x22e5443b…07784248Recipient

Overviewreceipt · block context

Status: Success
Block: #21,189,243
Timestamp: 8 hrs ago · 2026-09-16 16:58:45 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001562 (0.001562 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb5fe3f5d…df1c7222

Method

Approve

Nonce

1,795

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 38.5%46,162 / 120,000
Effective gas price: 33.8502 gwei
Base fee (block): 20 gwei
Priority fee paid: 13.8502 gwei
Max fee / gas: 43.8502 gwei
Max priority / gas: 13.8502 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log