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 #21330474 · ArcScan

Block

#21,330,474

2026-09-17 12:51:22 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,474
Timestamp: 6 days ago · 2026-09-17 12:51:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x2da5e12a7c8961b32aaa57bdd92b54916d95ff3c3876220dcda8923b372183c1
Parent hash: 0x2be720af…2edc7819
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,474 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

18.1%5,441,857 / 30,000,000

Base fee

20 gwei

State root

0x4c450d5c666f…829643161729

Transactions root

0xf484ce591d8f…8cd6459151fd

Receipts root

0x99d8746089f9…9ba28313d16f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800