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 #21525937 · ArcScan

Block

#21,525,937

2026-09-18 16:24:06 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,525,937
Timestamp: 8 days ago · 2026-09-18 16:24:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x09f0b8d4ec28e6960603fe666c2cad7fcb498e9cd19bf55b62aaf017fdaabee3
Parent hash: 0xe7885510…b311d548
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,525,937 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

6.8%2,038,274 / 30,000,000

Base fee

20 gwei

State root

0xdd5f6a7d534a…a5ef51bd403b

Transactions root

0x47a04ce895c7…23621bdb9c91

Receipts root

0xcd2ae54ad221…a52c5c703c52

Nonce

0x0000000000000000

Extra data

0x00000004a817c800