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 #21570993 · ArcScan

Block

#21,570,993

2026-09-18 22:45:03 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,993
Timestamp: 58 days ago · 2026-09-18 22:45:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xde36dc82bc18b0b6141da51f8017f112b1581a12e7047e0021835b9a11bfe81e
Parent hash: 0x7b025546…3b45cef5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,993 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

2.2%662,038 / 30,000,000

Base fee

20 gwei

State root

0x2b9315a83153…06a7b370eb4b

Transactions root

0x85599ea6ac88…7e2e48e75400

Receipts root

0xf1895ada786c…19b522fdbef0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800