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 #21394592 · ArcScan

Block

#21,394,592

2026-09-17 21:53:52 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,592
Timestamp: 20 days ago · 2026-09-17 21:53:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xdb0afa0df7715daa6f71ab46959e9ab2fde4b40ff8785238d842182d0afff656
Parent hash: 0xe843c010…6de10549
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,592 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

3.5%1,057,378 / 30,000,000

Base fee

20 gwei

State root

0xef02a93a50f1…a500dafcf36c

Transactions root

0xa300e98b0ebf…43788df5d5fb

Receipts root

0x13031dc6d2dd…6bafdf22ac1a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800