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 #21567944 · ArcScan

Block

#21,567,944

2026-09-18 22:19:16 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,567,944
Timestamp: 5 days ago · 2026-09-18 22:19:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xd7685ac7c9a1166af53bb6f21492b26d4cc308767e2e022605011c333a38f9da
Parent hash: 0x8bc9f14f…cdfc47b1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,567,944 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

0.0%0 / 30,000,000

Base fee

20 gwei

State root

0x31461ff76110…3cc0d8b89c77

Transactions root

0x56e81f171bcc…2fb5e363b421

Receipts root

0x56e81f171bcc…2fb5e363b421

Nonce

0x0000000000000000

Extra data

0x00000004a817c800