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 #0x76b5122fc163acf3bce42f8625f9d24bc7b0910f962a2f68cf28ffd7a2385094 · ArcScan

Block

#21,555,562

2026-09-18 20:34:34 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,562
Timestamp: 42 days ago · 2026-09-18 20:34:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x76b5122fc163acf3bce42f8625f9d24bc7b0910f962a2f68cf28ffd7a2385094
Parent hash: 0xa8bcee1a…4b1ea5e2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,562 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

7.5%2,240,159 / 30,000,000

Base fee

20 gwei

State root

0x94e582d158ec…c19feb0074a4

Transactions root

0xc0d348d0e1e9…0e845347ffd4

Receipts root

0x49d93e5e60a4…8fce79801db1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800