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 #21570790 · ArcScan

Block

#21,570,790

2026-09-18 22:43:20 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,790
Timestamp: 56 days ago · 2026-09-18 22:43:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x6e1d46a8d77c192a40869bba9b4c0cb867fc259df9189a5b53fb2bc5a17384b0
Parent hash: 0x749dae39…30a57ec6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,790 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.1%21,000 / 30,000,000

Base fee

20 gwei

State root

0x6fc86c19e323…d0f69383bd19

Transactions root

0x44d1a5300078…35bbc17f5e44

Receipts root

0x619b125247ce…9406133108f9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800