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 #21620794 · ArcScan

Block

#21,620,794

2026-09-19 05:46:07 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,620,794
Timestamp: 47 days ago · 2026-09-19 05:46:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xe56e3429e56e8a46f514b080b9f30b30878863ffd6677ceb8341cfbb4f9b12b2
Parent hash: 0x81f90c89…1b7a2ab7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,620,794 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

6.1%1,839,917 / 30,000,000

Base fee

20 gwei

State root

0xd27273466e96…8dbe879d2190

Transactions root

0x803c84a4ecc9…ecb592a3eabc

Receipts root

0x8fa1b59fd07f…f7a021a2777e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800