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 0xa3030ca4fa… · ArcScan

Transaction

0xa3030ca4fa…b6a600726a

2026-09-17 13:54:40 UTC

SuccessFinalized

0xa3030ca4fa796fc474e9ccfacaafb9e14bb7c6c0f26852fdcfcd5ab6a600726aContract Call1 day ago

Flowtransfer path

From

0x0e12c056…24044ceaSender

To

0xe3c7b521…7a513721Recipient

Overviewreceipt · block context

Status: Success
Block: #21,337,968
Timestamp: 1 day ago · 2026-09-17 13:54:40 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000922 (0.000922 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xaa8b1fb9516 bytes

Included in block0xb9f4aea5…268e9d2e

Method

Contract Call

Nonce

1,275

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 99.2%46,129 / 46,511
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log