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 #21338098 · ArcScan

Block

#21,338,098

2026-09-17 13:55:46 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,098
Timestamp: 7 days ago · 2026-09-17 13:55:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xce10dc81b40a9d6c30c912416534fd669130e959d467f4fec406194deb5de59c
Parent hash: 0x9babd01c…c36deb9e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,098 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

18.7%5,618,592 / 30,000,000

Base fee

20 gwei

State root

0xa5ee1da2a1e8…3366a3e1ab6e

Transactions root

0x787fa6ab879c…973edc3a6291

Receipts root

0x2d93b99cd86e…ecfb0d0600fa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800