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 #21359224 · ArcScan

Block

#21,359,224

2026-09-17 16:55:01 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,224
Timestamp: 17 days ago · 2026-09-17 16:55:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x83b2b086b21e3c7e249aea0cb140355d6e6cc1d79922ed218f0a37a5bb0143e6
Parent hash: 0xfb9fb3e9…83b33e30
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,224 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

14.7%4,409,699 / 30,000,000

Base fee

20 gwei

State root

0xe8f9911690db…3ad6ab9344f5

Transactions root

0x7fcc44ffc0e9…54aae227b91e

Receipts root

0x45680177359f…329eece64db9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800