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 0x7a8730e0b5… · ArcScan

Transaction

0x7a8730e0b5…200cdfddc1

2026-09-16 22:52:43 UTC

SuccessFinalized

0x7a8730e0b5bc51a26bbd61bf5106e4afff3796cabafffc96c65d07200cdfddc1Contract Call3 hrs ago

Flowtransfer path

From

0xa0c17f30…8b5aae64Sender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,231,176
Timestamp: 3 hrs ago · 2026-09-16 22:52:43 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005974 (0.005974 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0xa6932bc0…d956b5a2

Method

Contract Call

Nonce

3

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 99.2%47,794 / 48,180
Effective gas price: 125 gwei
Base fee (block): 20 gwei
Priority fee paid: 105 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log