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 #21620210 · ArcScan

Block

#21,620,210

2026-09-19 05:41:11 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,620,210
Timestamp: 32 days ago · 2026-09-19 05:41:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x9644e6ec166014eee2d91b1e946a4511b79d24b2dffb43d5bc0823cddf9e3751
Parent hash: 0x4d84fca6…161800a5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,620,210 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

1.4%407,301 / 30,000,000

Base fee

20 gwei

State root

0xa1be1feb3350…daf8d0206df7

Transactions root

0xaf621b9164c9…36fddd479223

Receipts root

0x124eabe8adc3…398c6e7132b9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800