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 #21329873 · ArcScan

Block

#21,329,873

2026-09-17 12:46:17 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,873
Timestamp: 24 days ago · 2026-09-17 12:46:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xe0e700462cfd89b87282811dfa621e275ec1529d94e3da696f7c01078f0836e1
Parent hash: 0xf8bdd1dc…25a7efb3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,873 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

13.6%4,069,223 / 30,000,000

Base fee

20 gwei

State root

0x551380364592…5e66313799ef

Transactions root

0x8680e8cd7adb…733c73a53af7

Receipts root

0x7b2603c88268…f52f5bcd2c3a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800