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 #0x3f30632289088d5012ad55d0999eefcbe0db72bd1fae9ac4717d772cf4a22fa7 · ArcScan

Block

#21,285,080

2026-09-17 06:27:56 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,080
Timestamp: 11 days ago · 2026-09-17 06:27:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f30632289088d5012ad55d0999eefcbe0db72bd1fae9ac4717d772cf4a22fa7
Parent hash: 0x44cb9779…799e4fe2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,080 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

21.5%6,442,500 / 30,000,000

Base fee

20 gwei

State root

0x09c176d9896e…b6630403ad4d

Transactions root

0x71cd96752c9f…ad99b9588725

Receipts root

0xcef6637726e4…98ed20c1862d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800