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 #21359910 · ArcScan

Block

#21,359,910

2026-09-17 17:00:48 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,910
Timestamp: 33 days ago · 2026-09-17 17:00:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x93260ccf99bc45d642f0b33ad92f9de2611b7e9c870bbd6e80ecec3abba90185
Parent hash: 0xcedd8943…9fb4002d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,910 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

15.9%4,780,861 / 30,000,000

Base fee

20 gwei

State root

0x992cfba2add0…1986e2f256f3

Transactions root

0x81207dbfc413…391e143047ee

Receipts root

0x9499aff531f1…b667bbf2cf3e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800