Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x1216d5d8464076c38bc9762feeb656ce7293ea2069b6ebee8e3064e121c8cfe7 · ArcScan

Block

#21,522,744

2026-09-18 15:57:07 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,744
Timestamp: 33 days ago · 2026-09-18 15:57:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x1216d5d8464076c38bc9762feeb656ce7293ea2069b6ebee8e3064e121c8cfe7
Parent hash: 0xb01ae454…21ea3b62
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,744 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

11.9%3,569,548 / 30,000,000

Base fee

20 gwei

State root

0xe10c78270b9e…0d8a11efedb1

Transactions root

0xa62c5d8cf8ea…9eeadbf84718

Receipts root

0x0fcb0d54621c…b21157fcec6f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800