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

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 #21294467 · ArcScan

Block

#21,294,467

2026-09-17 07:47:15 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,294,467
Timestamp: 5 days ago · 2026-09-17 07:47:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xb5e65739bf3b6d8765720df292c894ee7cdabd202ea25dbb5d0f96cbd739ebb7
Parent hash: 0xf2304bf1…4e0c663c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,294,467 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

4.9%1,478,648 / 30,000,000

Base fee

20 gwei

State root

0x0f5e3aae5ae7…4929dc1b4ed6

Transactions root

0x9bb778b34796…cf762fa21cc7

Receipts root

0x8d9393a99319…31aae53ddf03

Nonce

0x0000000000000000

Extra data

0x00000004a817c800