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 #0xe12d28942f54add1a49e2e36eeabc818c879fbd6d3ba13cc8ec8d2500ce839e6 · ArcScan

Block

#21,403,577

2026-09-17 23:09:49 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,577
Timestamp: 45 days ago · 2026-09-17 23:09:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xe12d28942f54add1a49e2e36eeabc818c879fbd6d3ba13cc8ec8d2500ce839e6
Parent hash: 0xb0b9bb6c…2ac6e918
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,577 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

8.3%2,475,307 / 30,000,000

Base fee

20 gwei

State root

0x08b11b2da7d4…bb8514295082

Transactions root

0xefe7743e823e…fd67286385bc

Receipts root

0xf8d0b9231ffb…52bfef846bed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800