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 #21253765 · ArcScan

Block

#21,253,765

2026-09-17 02:03:24 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,253,765
Timestamp: 24 days ago · 2026-09-17 02:03:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x7ebe80a74722d3a331771979a894b78def4cfed770c1ca069f86113648a48542
Parent hash: 0xd30ddbcb…3f7d2ac2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,253,765 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

39.6%11,882,523 / 30,000,000

Base fee

20 gwei

State root

0x861548e876a4…b5c5217470dd

Transactions root

0xcbabc633aac7…5c53c145dbde

Receipts root

0x76a3a9085e5d…2a08df14ee7c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800