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 #0x2b44bf5b65ffe6e1ab27eb7d1f0c1d106e54863cdd58b43396083f4bbef25f10 · ArcScan

Block

#21,401,215

2026-09-17 22:49:51 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,215
Timestamp: 25 days ago · 2026-09-17 22:49:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x2b44bf5b65ffe6e1ab27eb7d1f0c1d106e54863cdd58b43396083f4bbef25f10
Parent hash: 0x49063946…8ee13f8b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,215 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.1%21,000 / 30,000,000

Base fee

20 gwei

State root

0xbf6c6d255de1…d16dcfa3961b

Transactions root

0xa3e0a9984557…f4c4262a92d5

Receipts root

0xf78dfb743fbd…51969fe57efa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800