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 #21236442 · ArcScan

Block

#21,236,442

2026-09-16 23:37:09 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,442
Timestamp: 17 days ago · 2026-09-16 23:37:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x6d7635020738598e6bdd97d5947002c31c4d39abae864938f8c1918f2395b56a
Parent hash: 0xffda6087…31c95d34
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,442 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

8.6%2,573,298 / 30,000,000

Base fee

20 gwei

State root

0xc2a2aec9634b…c0bbfe7cdd91

Transactions root

0xfeee054abea7…8a42ebeb522a

Receipts root

0xf4934f57d81b…2ec75bf6b099

Nonce

0x0000000000000000

Extra data

0x00000004a817c800