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 #0x235b3360da69c5ae61f28655fa535d380e29923c3931c47142b3db27de197ac5 · ArcScan

Block

#21,381,839

2026-09-17 20:06:05 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,381,839
Timestamp: 2 days ago · 2026-09-17 20:06:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x235b3360da69c5ae61f28655fa535d380e29923c3931c47142b3db27de197ac5
Parent hash: 0x4e8827e7…07ca8ce0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,381,839 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

7.5%2,253,663 / 30,000,000

Base fee

20 gwei

State root

0x95e183a48b78…c01bd779b1ab

Transactions root

0xeb3ebcf892e1…7dcfc80e2d17

Receipts root

0x037a635e1dbb…3b77e65d5dd4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800