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 #21384180 · ArcScan

Block

#21,384,180

2026-09-17 20:25:52 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,180
Timestamp: 7 days ago · 2026-09-17 20:25:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xda4fb911348067edb761337e13417beb44c72df500a2986d0986fe6fe0a2b58b
Parent hash: 0xc0858f05…2f176745
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,180 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

5.3%1,581,803 / 30,000,000

Base fee

20 gwei

State root

0xa0b97b8a47d4…5879f3f6862e

Transactions root

0x2e083691fb5f…a9487002ca52

Receipts root

0xa207feb890ba…adae5a1ae65f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800