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 #21525283 · ArcScan

Block

#21,525,283

2026-09-18 16:18:34 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,525,283
Timestamp: 17 days ago · 2026-09-18 16:18:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x9fed610afccd2d9693a8c8281fa914b939e5fdabff0bf1d7c0e0dc8cbb1b65be
Parent hash: 0x7226fcd0…aa33363e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,525,283 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.3%1,886,314 / 30,000,000

Base fee

20 gwei

State root

0xf646e7a4f5ed…9c6c8b8f4c8c

Transactions root

0xcd1625fabd61…137eda3f2587

Receipts root

0x30e59079b031…74363a8bd0fb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800