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 #21417492 · ArcScan

Block

#21,417,492

2026-09-18 01:07:26 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,492
Timestamp: 48 days ago · 2026-09-18 01:07:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xe168cb6c8d08f6cc304ba7fc4c7fda3f0cf11733212f576462ef2a5e85c77c30
Parent hash: 0x0d4e6108…eeb83d69
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,492 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

1.2%361,883 / 30,000,000

Base fee

20 gwei

State root

0x56a17a9d4917…d3061a1746a4

Transactions root

0x9a09daf08381…0a16386d8168

Receipts root

0xbbefc1868fbd…7bdab3df2fa7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800