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 #21329943 · ArcScan

Block

#21,329,943

2026-09-17 12:46:53 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,943
Timestamp: 21 days ago · 2026-09-17 12:46:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xce97fff8b2caf01bc3c8e7f1b7ca57cac8c96a362a6538a5150b8c8baaa7cfe0
Parent hash: 0x18e4cd64…209ec50f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,943 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

19.6%5,879,184 / 30,000,000

Base fee

20 gwei

State root

0x2afe6cb3711b…591971509917

Transactions root

0xb03dba3e3fc4…adc8fa4d088a

Receipts root

0x0d55545989fa…83e708dd310a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800