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 #21296131 · ArcScan

Block

#21,296,131

2026-09-17 08:01:19 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,131
Timestamp: 51 days ago · 2026-09-17 08:01:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x7222f98a22ae86916112e66d3a2c2f61a4cf1e7f3dde86c06a8d39d507fb2626
Parent hash: 0xeed19b76…5abedfa6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,131 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

8.9%2,670,271 / 30,000,000

Base fee

20 gwei

State root

0x5ebf9e4941f8…7ecafb3792f7

Transactions root

0x4f894c70e869…fb556260052c

Receipts root

0xa410b57a2355…5e15934d711d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800