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 #21367846 · ArcScan

Block

#21,367,846

2026-09-17 18:07:51 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,846
Timestamp: 7 days ago · 2026-09-17 18:07:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xc89f86a5cb2fdf61c91167929fa02e84987640193437e84ae7f1ba2e61693b90
Parent hash: 0xe2a1199c…9a0d0cd1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,846 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.9%2,082,520 / 30,000,000

Base fee

20 gwei

State root

0x03ac1a8f2d38…8cbb540ede70

Transactions root

0x8da2eb5a2ada…4f25a5a5e087

Receipts root

0x27e7a1d09082…4097505d2646

Nonce

0x0000000000000000

Extra data

0x00000004a817c800