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Memory Pool

666 transactions
0.17 vMB
0.00407842 BTC
Random Selection Loading Transactions
Max Size: 1.03/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0ecbb431e6702672c2473c87dc29285781543f086d6a7908d5418d2ceca8c9c2
Version 20000000
Previous Block 00000000000000000001a1ad41d8c723024c105b1491f61eba8e958165903cab
Merkle Root 9cd7131a4d3d9fb31d94dd252610584d401606fb966b83346729e5f4fbba5e98
Time (UTC) ( ago)
Target 0000000000000000000206840000000000000000000000000000000000000000
Nonce 0
Transactions: 650
Size: 0.16 vMB
Total Fees: 0.00400222 BTC
Feerates: 77.90 > 2.45 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 944,784 (19 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
944,765 944,765 00000000000000000000cfe835fb6b5358c01f001e476368ce029b0dfebc829c 6,538 1.00/1.00 vMB 0
944,764 944,764 000000000000000000017a6b77f1f45a3f0accf4e24e5e9b020ea8d106dffb3b 3,958 1.00/1.00 vMB 0
944,763 944,763 00000000000000000001a2dfa524d26f7642674a0d9e8dc10d2449422b998ef5 3,991 1.00/1.00 vMB 4
944,762 944,762 000000000000000000004aacef7813ab9c650ecb5d990bcf3b1d8c7b8c7586ab 3,330 1.00/1.00 vMB 2
944,761 944,761 00000000000000000000dca93b64fe962c572d5c8983c9cb107f571aa58292a6 6,094 1.00/1.00 vMB 0
944,760 944,760 0000000000000000000087b30af6e543cc4fd37ec88e5bccbad27297f257749e 5,953 1.00/1.00 vMB 0
944,759 944,759 000000000000000000010be472ec42bf5cfae4b1769348537885f7aac5a6eda1 4,045 1.00/1.00 vMB 1
944,758 944,758 00000000000000000000c078bcd2a0597cd1db5b560f7d44530a53e48b162a8f 1,207 0.37/1.00 vMB 2
944,757 944,757 00000000000000000000b71ae354ba91df0b8b3042250441cf51e82dcd908f04 1,206 0.29/1.00 vMB 2
944,756 944,756 000000000000000000000afc09c165679d9c6313d7ea1be0ae507b76db25cb48 1,463 0.41/1.00 vMB 2
944,755 944,755 000000000000000000016411b565f8bc7ed87dc5ffb6990495cfda2d2a5511df 4,273 1.00/1.00 vMB 1
944,754 944,754 00000000000000000000325b8e86282159c88d27684e37476969715f6e2beb3d 5,217 1.00/1.00 vMB 1
944,753 944,753 000000000000000000012c3e72e1e436dbec16b9de867df51e0359a79729d631 5,318 1.00/1.00 vMB 0
944,752 944,752 000000000000000000018420b45b8816b4284a70df37eb62cf209b1284bd0b6f 5,819 1.00/1.00 vMB 0
944,751 944,751 000000000000000000015f85dbd812ce94c9e6f4f6d6eed45c30b5422cba3f49 3,157 1.00/1.00 vMB 2
944,750 944,750 00000000000000000001e1c20e2135b72c14e4d7797998b730e1f6ef6cb80863 4,133 1.00/1.00 vMB 0
944,749 944,749 00000000000000000001f0f776dae4af894da40fb5cab67cca95123cdfc35fda 2,296 0.99/1.00 vMB 2
944,748 944,748 0000000000000000000190c7b6af86f6bfc79643ce6de13fdade2d0275ce061e 3,911 1.00/1.00 vMB 3
944,747 944,747 000000000000000000015565267986e7c9451409df8b35410c0643d4e870b955 4,636 1.00/1.00 vMB 1
944,746 944,746 00000000000000000001c89970fbca6c261ce6160eb33c6ef1c05e527608238f 3,848 1.00/1.00 vMB 2
944,745 944,745 0000000000000000000151960641538010d2d773700c6530e7ffb9c420e2dd3c 4,490 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 835.50 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 222.09 GB
    • Received: 4.50 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.