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 #21411263 · ArcScan

Block

#21,411,263

2026-09-18 00:14:47 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,263
Timestamp: 38 days ago · 2026-09-18 00:14:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x7b534f728513132d7af24d6cde7961149426f21fbc9690db399b2fc645c74d3d
Parent hash: 0x9b1f2b2b…10b191d6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,263 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

4.4%1,323,465 / 30,000,000

Base fee

20 gwei

State root

0x3643e7e0fc28…c19a07528934

Transactions root

0x8d7bd4089812…767de6bd91f4

Receipts root

0x2dd2b2b4d907…53d2d3da2ba0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800