Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x9e50f44cef4bdd03f07a14b6468cc255e6fd92f59e0a3a206f676a58a1ac431d · ArcScan

Block

#21,286,185

2026-09-17 06:37:17 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,286,185
Timestamp: 16 days ago · 2026-09-17 06:37:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x9e50f44cef4bdd03f07a14b6468cc255e6fd92f59e0a3a206f676a58a1ac431d
Parent hash: 0xeb9d43a9…cb783daa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,286,185 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

9.4%2,813,954 / 30,000,000

Base fee

20 gwei

State root

0x17ea80db748f…cd94c4470017

Transactions root

0x478c3580aa5c…ff54a3897b7d

Receipts root

0x98b5c2935765…ed74f2d79383

Nonce

0x0000000000000000

Extra data

0x00000004a817c800