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 #0x0bd9db4ca3021f4638b4f52a84e6279480c88d6e4b1969dc906271088a052e98 · ArcScan

Block

#21,401,425

2026-09-17 22:51:37 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,425
Timestamp: 19 days ago · 2026-09-17 22:51:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x0bd9db4ca3021f4638b4f52a84e6279480c88d6e4b1969dc906271088a052e98
Parent hash: 0x19b59b54…32d50e5c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,425 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

2.8%844,776 / 30,000,000

Base fee

20 gwei

State root

0x00adf8f9869b…72afa0592351

Transactions root

0xac50329642c9…45b98ea58009

Receipts root

0xc650470970dc…096b5773efc7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800