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 #21511005 · ArcScan

Block

#21,511,005

2026-09-18 14:17:55 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,511,005
Timestamp: 5 days ago · 2026-09-18 14:17:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x9696cfb22307d36872b0744bd741810ebd56ceabd1cc51e22aebca24a5ac5c3d
Parent hash: 0x33bee083…8f0dd3cc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,511,005 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

14.3%4,296,698 / 30,000,000

Base fee

20 gwei

State root

0xddc976e6e4de…8c87187a6760

Transactions root

0x9fcb7bb24431…1999046df1b4

Receipts root

0x52f2ae6f19e1…5a8b1a42fa55

Nonce

0x0000000000000000

Extra data

0x00000004a817c800