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 #21349411 · ArcScan

Block

#21,349,411

2026-09-17 15:31:19 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,349,411
Timestamp: 9 days ago · 2026-09-17 15:31:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x2104de5ec2b5e9d7c17dc77d9087c64593614b69b44408eb346bedb271ba8df3
Parent hash: 0x3e7d8bb6…bdbdec89
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,349,411 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

10.9%3,287,582 / 30,000,000

Base fee

20 gwei

State root

0x95cab83e06de…8b1d948f6eea

Transactions root

0x8c9c3ca57584…2e274239057e

Receipts root

0x6e1911375fed…4fd140c74df4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800