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 #21313407 · ArcScan

Block

#21,313,407

2026-09-17 10:27:16 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,313,407
Timestamp: 8 days ago · 2026-09-17 10:27:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xbb09d5cff696dcb8ec1c1ed5c1fddf0f766db0a06b47e018289e9f4ca53bbd04
Parent hash: 0xb566aa81…e38166c5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,313,407 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

30.9%9,281,468 / 30,000,000

Base fee

20 gwei

State root

0xcbe87ec19772…ee39f5997636

Transactions root

0x6b95c0cf4a0f…e7890e818d72

Receipts root

0xdc1c35d9cc6c…035b392ddf77

Nonce

0x0000000000000000

Extra data

0x00000004a817c800