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 #21396031 · ArcScan

Block

#21,396,031

2026-09-17 22:06:02 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,396,031
Timestamp: 12 days ago · 2026-09-17 22:06:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xb7935c75eb10d7902f47bb694ca71c4bde3210ac9e43dcdb0c865d3928d0d6e2
Parent hash: 0x7bfe4e24…4ec96507
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,396,031 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

5.2%1,553,333 / 30,000,000

Base fee

20 gwei

State root

0x11afe5d7a5f9…1ee875bd02a8

Transactions root

0xd5d9cbc5afa6…146a10984143

Receipts root

0x3addc3623e3b…d5a0072f182b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800