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 #21307060 · ArcScan

Block

#21,307,060

2026-09-17 09:33:40 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,060
Timestamp: 15 days ago · 2026-09-17 09:33:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x8c33b8aea627a8e8b4a347b1ea62d34190ae174db920e06356e8b17336287a23
Parent hash: 0x37a60c6c…56f56002
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,060 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

18.6%5,597,385 / 30,000,000

Base fee

20 gwei

State root

0x29ce559e5913…697dce41738d

Transactions root

0xf3d5b73b8b6b…65ca22a5a1d4

Receipts root

0x24933e6b2956…15f7122e0fb0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800