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 #21285098 · ArcScan

Block

#21,285,098

2026-09-17 06:28:06 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,098
Timestamp: 12 days ago · 2026-09-17 06:28:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xab1ae15fd1a647a770e1827524248ae89c2ca012fa298359f90a993ab58d23cb
Parent hash: 0x47a1ee8f…9537d24b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,098 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

7.3%2,177,615 / 30,000,000

Base fee

20 gwei

State root

0xa2c20a3e30dd…e8c242b2f0b2

Transactions root

0x11abe02af870…d9a18ec72240

Receipts root

0xfee61bb585b8…142778e474bd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800