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 #21312806 · ArcScan

Block

#21,312,806

2026-09-17 10:22:11 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,806
Timestamp: 26 days ago · 2026-09-17 10:22:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x8d040769c197dc534ee3c147331803d4bcd9f2e437ce168983c07177a2b21f04
Parent hash: 0xa303345c…f268cada
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,806 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

26.8%8,028,150 / 30,000,000

Base fee

20 gwei

State root

0xca3b3032783b…0d239ba71316

Transactions root

0xf202cb02321c…0ff84014dceb

Receipts root

0xa915b1da9630…f8b1839956a1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800