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 #21316425 · ArcScan

Block

#21,316,425

2026-09-17 10:52:44 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,425
Timestamp: 49 days ago · 2026-09-17 10:52:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xf169fc5302b1ae510d805b43ed5473ef330b83c30d083a4e6944aef349afe493
Parent hash: 0x53ebfeb9…5de5a51f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,425 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

17.9%5,370,071 / 30,000,000

Base fee

20 gwei

State root

0x4c519a75f6eb…795ff94932e0

Transactions root

0xe6db4c230269…aef00bd1bec0

Receipts root

0xa4852590caae…a1d85be6a4ce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800