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 #21236311 · ArcScan

Block

#21,236,311

2026-09-16 23:36:03 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,311
Timestamp: 21 days ago · 2026-09-16 23:36:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x03e4a2feb7e214ae8b3aa78600f764bcf4a677c9ae42ce12efc680b8102cd747
Parent hash: 0xb577d13a…5d5d9c7a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,311 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

15.7%4,708,774 / 30,000,000

Base fee

20 gwei

State root

0x94ac598d3ff4…f9512502e98b

Transactions root

0x0a4250e76fbd…a21267d157e7

Receipts root

0x8b67037e9cbd…12de180f1a60

Nonce

0x0000000000000000

Extra data

0x00000004a817c800