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 #21235525 · ArcScan

Block

#21,235,525

2026-09-16 23:29:25 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,525
Timestamp: 34 days ago · 2026-09-16 23:29:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xcc40430aecd0bc3e861ff19f6c801ea1037ba0ac8f81f96096e535c6100ff3ed
Parent hash: 0x94f661ba…c0f513fd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,525 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

33.3%9,989,050 / 30,000,000

Base fee

20 gwei

State root

0x8bcb03b42f7c…ed387cecad9d

Transactions root

0xe60b0bff2e3a…41eb73f4f22f

Receipts root

0x89ee42538b72…7230199ea344

Nonce

0x0000000000000000

Extra data

0x00000004a817c800