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 0x1cac59ab7b… · ArcScan

Transaction

0x1cac59ab7b…7bb3348083

2026-09-16 16:42:51 UTC

SuccessFinalized

0x1cac59ab7b97bb5b0d0cd3fe2ef95a09082e7f461a49b8136a36447bb3348083Approve22 hrs ago

Flowtransfer path

From

0x387b120d…52d48f78Sender

To

0xa207a103…f3688ca3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,359
Timestamp: 22 hrs ago · 2026-09-16 16:42:51 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002401 (0.002401 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xff0dbe3c…86b4b4c6

Method

Approve

Nonce

1,434

Position in block

15

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 48.8791 gwei
Base fee (block): 32.8255 gwei
Priority fee paid: 16.0536 gwei
Max fee / gas: 65.1988 gwei
Max priority / gas: 16.0536 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log