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 #21313185 · ArcScan

Block

#21,313,185

2026-09-17 10:25:23 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,313,185
Timestamp: 15 days ago · 2026-09-17 10:25:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x5dae15e90473ccc40cda40d91dbefae03305c6d5e5563e0e5cf9fb452bd8ca79
Parent hash: 0x01f150e2…c2d812a2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,313,185 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

17.5%5,245,043 / 30,000,000

Base fee

20 gwei

State root

0x5039b96ef302…1aea1e659883

Transactions root

0x346f0385312b…0e6ffb07b373

Receipts root

0xb0f323417fd2…0eb25e58d781

Nonce

0x0000000000000000

Extra data

0x00000004a817c800