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 #21384336 · ArcScan

Block

#21,384,336

2026-09-17 20:27:11 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,336
Timestamp: 6 days ago · 2026-09-17 20:27:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x311e9e8a7e648f7560f1a0d99dca411bac640b50fcc8455b5bfcfe2a56103b12
Parent hash: 0xf61cd4a7…fd541d72
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,336 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.9%2,078,980 / 30,000,000

Base fee

20 gwei

State root

0x20f9d9c305f2…f531d0793d82

Transactions root

0xe3fa4cc01443…737003c8a4ec

Receipts root

0x27f84bb47090…0689b1d92b39

Nonce

0x0000000000000000

Extra data

0x00000004a817c800