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 0xa1a3b4e6fa… · ArcScan

Transaction

0xa1a3b4e6fa…fa8618ad2d

2026-09-16 17:17:32 UTC

SuccessFinalized

0xa1a3b4e6fa996d42250d90dea386f9d45c6af1f434e097aed31cfcfa8618ad2dContract Call12 hrs ago

Flowtransfer path

From

0x153887da…eed8a97bSender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,191,468
Timestamp: 12 hrs ago · 2026-09-16 17:17:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00142 (0.00142 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0x77a31e41…756d6ef5

Method

Contract Call

Nonce

1

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 82.7%47,362 / 57,296
Effective gas price: 30 gwei
Base fee (block): 20.038 gwei
Priority fee paid: 9.962 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log