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 #0x1009a98ac99c65b4eac325c5c29a2157bd6bf985aedbbdc0db5c897557b5f5ef · ArcScan

Block

#21,371,253

2026-09-17 18:36:38 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,253
Timestamp: 6 days ago · 2026-09-17 18:36:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x1009a98ac99c65b4eac325c5c29a2157bd6bf985aedbbdc0db5c897557b5f5ef
Parent hash: 0xb0bf6091…6ada5a89
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,253 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

7.9%2,379,289 / 30,000,000

Base fee

20 gwei

State root

0xb4f3bd964a0f…c98f6a32fd6d

Transactions root

0x4e470b311f63…c9f11e95f568

Receipts root

0x11cad0ffe9e6…2d94b97760ca

Nonce

0x0000000000000000

Extra data

0x00000004a817c800