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 #21260182 · ArcScan

Block

#21,260,182

2026-09-17 02:57:36 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,182
Timestamp: 5 days ago · 2026-09-17 02:57:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xbdd16cf3693eb09d70cd96ce0ba91d0703eda7e55d8c61c3eb585dba8a29b5ad
Parent hash: 0xb4a0c26c…98e65a47
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,182 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

13.9%4,182,266 / 30,000,000

Base fee

20 gwei

State root

0x4f1009305745…0de3b86d7b45

Transactions root

0xd7831acae6c6…15e505a76f71

Receipts root

0x6be850b9a31b…08083400b687

Nonce

0x0000000000000000

Extra data

0x00000004a817c800