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 #21292400 · ArcScan

Block

#21,292,400

2026-09-17 07:29:47 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,400
Timestamp: 16 days ago · 2026-09-17 07:29:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d469a352e5c8219c72e6632745b9e674d8861c61fb48d979ea406c7b59a5c8d
Parent hash: 0x43135159…a7366cd6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,400 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

15.2%4,556,809 / 30,000,000

Base fee

20 gwei

State root

0x9975f8357137…6307257ca139

Transactions root

0x2c3254179008…875bc3b9a7fb

Receipts root

0xe36c86746204…bc447ef46801

Nonce

0x0000000000000000

Extra data

0x00000004a817c800