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 #21568615 · ArcScan

Block

#21,568,615

2026-09-18 22:24:56 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,615
Timestamp: 10 days ago · 2026-09-18 22:24:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x84a9aaf829cfb426c6a3e638e58540f3ae948d267054d25528656785fd663cbc
Parent hash: 0xa3fd2549…3ab2d167
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,615 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

1.9%587,835 / 30,000,000

Base fee

20 gwei

State root

0x401b41038ebd…5ef9f80b5f9d

Transactions root

0x4e259e98c1e7…f41bf1d440cc

Receipts root

0xa8ff97e4ec59…d7f452d70684

Nonce

0x0000000000000000

Extra data

0x00000004a817c800