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 #0x727447302128726b62c9c47894a426d7c423cb9fffbcde9136c36391b804d919 · ArcScan

Block

#21,518,250

2026-09-18 15:19:08 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,250
Timestamp: 22 days ago · 2026-09-18 15:19:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x727447302128726b62c9c47894a426d7c423cb9fffbcde9136c36391b804d919
Parent hash: 0x96c15b8d…117b73e9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,250 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

5.5%1,650,356 / 30,000,000

Base fee

20 gwei

State root

0x991ccc5899a6…5b10786bdcbc

Transactions root

0x4c3ddff4e06e…6a2b91e2e19e

Receipts root

0xdddcc02bec7f…644cd1c803c5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800