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 #21230246 · ArcScan

Block

#21,230,246

2026-09-16 22:44:52 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,246
Timestamp: 19 days ago · 2026-09-16 22:44:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x9d94fb3e2d5edfd95c5cf743ebf8d3740975a1707e48437bc3230a6ad54b42f3
Parent hash: 0xe8da6307…a3acb844
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,246 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

11.9%3,574,919 / 30,000,000

Base fee

20 gwei

State root

0x0727f2d3cbb8…7b8b17013a9f

Transactions root

0x4f626489b0d8…b8480475b3c5

Receipts root

0x4883412af855…36a989015e38

Nonce

0x0000000000000000

Extra data

0x00000004a817c800