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 #0xb8edbd293706e9e9bf402958f9a0ffb2d194de3691ae3c44df337f0c777898cc · ArcScan

Block

#21,270,018

2026-09-17 04:20:41 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,270,018
Timestamp: 10 days ago · 2026-09-17 04:20:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xb8edbd293706e9e9bf402958f9a0ffb2d194de3691ae3c44df337f0c777898cc
Parent hash: 0x17f3cf05…7ab035a1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,270,018 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

12.4%3,713,440 / 30,000,000

Base fee

20 gwei

State root

0x394f3413311e…fcd4dcb12689

Transactions root

0x91cdfa183d43…0be9cf83a5a5

Receipts root

0xfbd6cc4f36a1…3c6d53aeace3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800