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 #21528954 · ArcScan

Block

#21,528,954

2026-09-18 16:49:37 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,954
Timestamp: 27 days ago · 2026-09-18 16:49:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x2aeeb644693df8ac620e0d6bf803d068e8217069af236c14f2a39142e924a970
Parent hash: 0xdd24fe08…37ddbf80
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,954 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

5.2%1,573,929 / 30,000,000

Base fee

20 gwei

State root

0x9c34b21a534b…ef5047e126ce

Transactions root

0x616d210fee2e…9a1ed783dc86

Receipts root

0xea56ee47d006…72b989cf1437

Nonce

0x0000000000000000

Extra data

0x00000004a817c800