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 #21329147 · ArcScan

Block

#21,329,147

2026-09-17 12:40:09 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,147
Timestamp: 47 days ago · 2026-09-17 12:40:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xd0a9a79ef17e153613ab467b64ff2480aa1d3f20b36fb90a46e463788ea74d25
Parent hash: 0x34d12fed…710d5db5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,147 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

8.5%2,547,442 / 30,000,000

Base fee

20 gwei

State root

0x3c162f3db78a…edf1d90739f6

Transactions root

0x42a233fe9afd…c7b0a59ccdca

Receipts root

0xe1feae68a496…91149b8e8646

Nonce

0x0000000000000000

Extra data

0x00000004a817c800