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 #0x806b37aeb59b20c1f2ce87885a2b5dfe6b947bbce87084779dea043439260c4b · ArcScan

Block

#21,445,113

2026-09-18 05:00:54 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,113
Timestamp: 30 days ago · 2026-09-18 05:00:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x806b37aeb59b20c1f2ce87885a2b5dfe6b947bbce87084779dea043439260c4b
Parent hash: 0x53becc7a…0d7e392d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,113 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

12.9%3,879,123 / 30,000,000

Base fee

20 gwei

State root

0x215879fd205c…0168041ed41b

Transactions root

0xf957982748c4…84b54422bc2d

Receipts root

0xcdaaa0103457…1b5187929f4f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800