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 #21235659 · ArcScan

Block

#21,235,659

2026-09-16 23:30:33 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,659
Timestamp: 39 days ago · 2026-09-16 23:30:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x9adf21dce5de74f17109c8d728eed723068c05711edf881128765dcef1a49835
Parent hash: 0x69656f37…add34ba4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,659 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

48.4%14,506,130 / 30,000,000

Base fee

20 gwei

State root

0x0a66b2e50037…ef34a4c79e22

Transactions root

0xdf8b85c61a8b…9afdfbcd532e

Receipts root

0xd14238ff2274…263319012cdb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800