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 #0xe10207976a4ab51b5cfb1809a1c27f6b6d768dc60cd584aadd47d28ad82cc457 · ArcScan

Block

#21,520,470

2026-09-18 15:37:53 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,520,470
Timestamp: 40 days ago · 2026-09-18 15:37:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xe10207976a4ab51b5cfb1809a1c27f6b6d768dc60cd584aadd47d28ad82cc457
Parent hash: 0x344620eb…7867af67
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,520,470 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.2%349,843 / 30,000,000

Base fee

20 gwei

State root

0x8d0f3577dcee…9379762d59ca

Transactions root

0x57d384ff5666…ac55321a209c

Receipts root

0x78c5072cbce8…8ca7434ec39b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800