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 #21235026 · ArcScan

Block

#21,235,026

2026-09-16 23:25:12 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,026
Timestamp: 18 days ago · 2026-09-16 23:25:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x0405e137d016c4701ddfd6d3d76d20a12fc7b597568a5e4c122e0b0f6bab7405
Parent hash: 0xc735a31e…745d64c8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,026 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

19.1%5,722,507 / 30,000,000

Base fee

20 gwei

State root

0xe7e82f33c4aa…9703170fe5e5

Transactions root

0x6c7de3c981c5…655834009253

Receipts root

0x0d76ce2d008f…4a2b65dc6915

Nonce

0x0000000000000000

Extra data

0x00000004a817c800