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 #21570352 · ArcScan

Block

#21,570,352

2026-09-18 22:39:38 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,352
Timestamp: 53 days ago · 2026-09-18 22:39:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x47d951d772987ebb1b1edfd02cd7271ec1e687d6c0aad95eb778dbdd5837896c
Parent hash: 0x84c4d9a5…89c0deb5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,352 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

4.8%1,431,924 / 30,000,000

Base fee

20 gwei

State root

0x16cf29d64522…fc17324e2cc4

Transactions root

0x041bce53b008…b74c434425e1

Receipts root

0xd153bee8b39b…73f977857b2d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800