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 #0xd5b179ea91df362bddf411c972a40bcae97a3e697602d687aee44d027b515e45 · ArcScan

Block

#21,541,789

2026-09-18 18:38:07 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,789
Timestamp: 9 days ago · 2026-09-18 18:38:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xd5b179ea91df362bddf411c972a40bcae97a3e697602d687aee44d027b515e45
Parent hash: 0x3ab6867c…be28c9a5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,789 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

8.9%2,671,710 / 30,000,000

Base fee

20 gwei

State root

0x55ff6db71397…3da3e4421f0b

Transactions root

0x4f8f8c5ad66c…caebc5f19af2

Receipts root

0xdc0eaba62c7b…9bb544e71c12

Nonce

0x0000000000000000

Extra data

0x00000004a817c800