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 #0x4e9f3507fcae6e2b3e9dd743b4f20f2dd20a2ce5359e7bf1af388b53cf6a93ec · ArcScan

Block

#21,224,201

2026-09-16 21:53:50 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,201
Timestamp: 50 days ago · 2026-09-16 21:53:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x4e9f3507fcae6e2b3e9dd743b4f20f2dd20a2ce5359e7bf1af388b53cf6a93ec
Parent hash: 0x6269c3d9…16790790
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,201 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

23.5%7,044,875 / 30,000,000

Base fee

20 gwei

State root

0x2c8cde2911c8…028048c63ea8

Transactions root

0xed6145f59291…f26ade90a438

Receipts root

0x3f7568c4d50c…befdc286baa3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800