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 #21283662 · ArcScan

Block

#21,283,662

2026-09-17 06:15:58 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,662
Timestamp: 30 days ago · 2026-09-17 06:15:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x3529ea49402e7dace2efd9a8ed501792666d1bf7319604697708fa1b011bb9d8
Parent hash: 0xf7de7622…97c73687
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,662 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

7.6%2,275,514 / 30,000,000

Base fee

20 gwei

State root

0x721f2ff63240…5cd25b66ec12

Transactions root

0x30eb5f4c51cc…f6dc50c6ff61

Receipts root

0x74c3909b7c47…6ac97892fb0b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800