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 #21336164 · ArcScan

Block

#21,336,164

2026-09-17 13:39:25 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,164
Timestamp: 47 days ago · 2026-09-17 13:39:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x57c134d6c63e6040c68e2f362a05de50b886fe416b5b20396934993b6a750d0f
Parent hash: 0xc0bebcc5…c1151b5b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,164 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

14.5%4,348,483 / 30,000,000

Base fee

20 gwei

State root

0x436fdf4dab29…f55a6daa4b36

Transactions root

0xe6f9b4057360…d9dfc5aac754

Receipts root

0x50326ba5628f…c4d7268c0b01

Nonce

0x0000000000000000

Extra data

0x00000004a817c800