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 #21253072 · ArcScan

Block

#21,253,072

2026-09-17 01:57:33 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,253,072
Timestamp: 5 days ago · 2026-09-17 01:57:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xe2ece2bf22b8a78d9f972c1f029103ab80afd1786ebca8b6170d4e0512a5a167
Parent hash: 0x008962b1…74bc8144
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,253,072 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

12.1%3,624,773 / 30,000,000

Base fee

20 gwei

State root

0xc3a85be8939a…78dbdcd803e9

Transactions root

0xfa17ff52e2e0…9e9488da987b

Receipts root

0x63ca159b9f17…23a7b2fecc9e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800