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 #21348332 · ArcScan

Block

#21,348,332

2026-09-17 15:22:13 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,348,332
Timestamp: 16 days ago · 2026-09-17 15:22:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xf22a026c12db1b4b80138fd3a81232dfb44e210e09cbee123db3c0fb87d0ad54
Parent hash: 0xc8546963…d5a02d62
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,348,332 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

14.2%4,262,372 / 30,000,000

Base fee

20 gwei

State root

0x58f8b0f8cb89…64a2f2419f47

Transactions root

0x12a8ab6abf43…bbf8de8bc058

Receipts root

0xb7726f70787d…6810a4b0773f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800