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 #21232316 · ArcScan

Block

#21,232,316

2026-09-16 23:02:20 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,232,316
Timestamp: 12 days ago · 2026-09-16 23:02:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x326507de3e80f00462b303e3c0996740a6b5852fc498d16b31d457808ff1dddf
Parent hash: 0x7c5ef47b…c3dcd26f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,232,316 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

9.2%2,751,866 / 30,000,000

Base fee

20 gwei

State root

0xd7012d26bd61…d85a7b3091c7

Transactions root

0xeff2e9e51a3b…c5ec0a780e9e

Receipts root

0xa4458840ebeb…b787153f4a1d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800