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 0xa450bdf4cf… · ArcScan

Transaction

0xa450bdf4cf…306155c71c

2026-09-18 20:45:27 UTC

SuccessFinalized

0xa450bdf4cf92c707c63e800bdc32946cdd3fdfff9b60910bfe7c59306155c71cContract Call11 hrs ago

Flowtransfer path

From

0xd7c7edb3…bbe1fe0dSender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,556,849
Timestamp: 11 hrs ago · 2026-09-18 20:45:27 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003998 (0.003998 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0x6c261459…4e39a019

Method

Contract Call

Nonce

1

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 99.2%47,566 / 47,951
Effective gas price: 84.0563 gwei
Base fee (block): 20 gwei
Priority fee paid: 64.0563 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log