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 #21296763 · ArcScan

Block

#21,296,763

2026-09-17 08:06:40 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,763
Timestamp: 57 days ago · 2026-09-17 08:06:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xd8c00e965c9e83f094e6c066f4491fc224be0059f10d9602c9c3d2a1eb321bc4
Parent hash: 0x00a02b80…819f0fe8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,763 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

4.6%1,371,801 / 30,000,000

Base fee

20 gwei

State root

0xa3eda8156c29…e21cbba0d5c7

Transactions root

0xaa664688c5cf…3989cd35c515

Receipts root

0x1b5111685579…9ff04ed0f6a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800