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 #21376769 · ArcScan

Block

#21,376,769

2026-09-17 19:23:14 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,769
Timestamp: 49 days ago · 2026-09-17 19:23:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xf1751548b96695f9c3e84d7538580266262a39d813c5ea19a0569376163285e6
Parent hash: 0xc55b41b1…b852b472
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,769 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.5%1,052,178 / 30,000,000

Base fee

20 gwei

State root

0x3f01d710681d…4cf87e4cd079

Transactions root

0x0869b38e36ad…c3a96d2089b7

Receipts root

0x1b410647877a…b04455fe924f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800