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 #21526285 · ArcScan

Block

#21,526,285

2026-09-18 16:27:03 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,285
Timestamp: 18 days ago · 2026-09-18 16:27:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x51cede7a6e591966ddfb19f83485ccfbaf53ab369f7a986897fe348b2a14e172
Parent hash: 0xc8a652b8…fc2d36d1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,285 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

4.7%1,411,501 / 30,000,000

Base fee

20 gwei

State root

0x091f4e2cb7b5…0fd40b90da75

Transactions root

0xe3ab8437f84f…d98f6be7e3cf

Receipts root

0x66dff7f89cb4…7a92bac9638f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800