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 0x3a840d330a… · ArcScan

Transaction

0x3a840d330a…18c0edf875

2026-09-16 16:19:16 UTC

SuccessFinalized

0x3a840d330a3dd179f5e97d29efcddb8dfae240b9198e5dca62be0318c0edf875Contract Call1 day ago

Flowtransfer path

From

0xcf7ef0e5…d4e64732Sender

To

0xb3222228…23600a65Recipient

Overviewreceipt · block context

Status: Success
Block: #21,184,564
Timestamp: 1 day ago · 2026-09-16 16:19:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.014982 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x810c705b3,748 bytes

Included in block0xc9ab15cc…b7f9509d

Method

Contract Call

Nonce

1

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 69.4%355,418 / 512,265
Effective gas price: 42.1541 gwei
Base fee (block): 22.1541 gwei
Priority fee paid: 20 gwei
Max fee / gas: 46.216 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 20 logs