Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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.

Block #21283475 · ArcScan

Block

#21,283,475

2026-09-17 06:14:23 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,475
Timestamp: 36 days ago · 2026-09-17 06:14:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x6a056b4c583677098a99b20e5335fa8d1a1de16875501b8d0f2cd21840f0d4d7
Parent hash: 0x3671b3e4…dbd18f2f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,475 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

11.8%3,541,617 / 30,000,000

Base fee

20 gwei

State root

0x1b4bae802cf6…dfad0cadff6c

Transactions root

0x00309860e93e…e5bdff873653

Receipts root

0x3bb45f18d26d…1f15452ff7f8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800