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 #21307363 · ArcScan

Block

#21,307,363

2026-09-17 09:36:13 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,363
Timestamp: 23 days ago · 2026-09-17 09:36:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x522bcc571819ce6e3a9be999150d161a726a291390cfe4de5d4f9cb624616f7c
Parent hash: 0x9f8afa31…88a1079a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,363 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

10.7%3,210,262 / 30,000,000

Base fee

20 gwei

State root

0xc709631f3d04…f2562e8bbffa

Transactions root

0x503ce6965e41…7c863228396f

Receipts root

0x60afaeebf9a2…0a4741d374a5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800