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Memory Pool

49,924 transactions
21.52 vMB
0.08344949 BTC
Random Selection Loading Transactions
Max Size: 122.99/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5b346d8306dd0d6d39a32d1664b393943134d5a3aa9818f1d763ce75c8eb6852
Version 20000000
Previous Block 000000000000000000006ea3e72bd5e696ffc57bed7c8271f2ae54a7ad737158
Merkle Root 52710ca5daa94493f9e9384845c48a52a843f7e4048f899c67061b3896710ef8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,841
Size: 1.00 vMB
Total Fees: 0.03683089 BTC
Feerates: 501.52 > 3.69 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,967 (741,000 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
172,967 172,967 00000000000003b744bf91d3d45d83318d8f9189f343625991000f34c0e5f7a1 15 0.01/1.00 vMB 107
172,966 172,966 0000000000000432f70a93b6bdd084333db161e67ce64efbb09cb31546ed21b6 9 0.00/1.00 vMB 23
172,965 172,965 00000000000003be67f1feb37f6acee60138f60e505514daa3dff1490cac6298 29 0.01/1.00 vMB 72
172,964 172,964 000000000000098b7f86c652c91b0466699d415d1c1135623ab1b40db5d8fc38 19 0.01/1.00 vMB 81
172,963 172,963 00000000000000fd3691a311379ea37178df920ffa029ed15545ddcc0f152680 16 0.01/1.00 vMB 28
172,962 172,962 0000000000000a6e4a7a9f227e90bd9cb8f22ed5cbb53d97464b38a618d51964 92 0.03/1.00 vMB 48
172,961 172,961 0000000000000303b88a5897dac02bfb592daba35552f1c0d12e0c6b22cf7c03 60 0.02/1.00 vMB 22
172,960 172,960 000000000000088fd6e31925f4bcf84b52275f80e8ba18d5ef66b591f553c5b8 80 0.03/1.00 vMB 193
172,959 172,959 0000000000000065e206df068ae5e03fffcde25fa420adbe848fd2ae1da9579f 24 0.01/1.00 vMB 169
172,958 172,958 000000000000039182970f8a7e84aa08f99e5e18d71b87c4c3104fff27161cab 20 0.02/1.00 vMB 11
172,957 172,957 0000000000000a69438d06832e8c0cb498fa30ca800e103a39b47452481dc4e0 45 0.02/1.00 vMB 62
172,956 172,956 00000000000005711d82ba8681a63f34f30b92a65ffe16f304077a1a21f3a8f8 9 0.01/1.00 vMB 33
172,955 172,955 0000000000000444c470a7f9d829372084671e145cf70d1de79876d632e97fa2 46 0.02/1.00 vMB 53
172,954 172,954 000000000000065ec90402b029941e34030d1d1ca0c12cb520747198bd444b6f 1 0.00/1.00 vMB 0
172,953 172,953 00000000000009d6c2607113dd716b7db65a63fc9824231a20603a37550ed9df 1 0.00/1.00 vMB 0
172,952 172,952 0000000000000ad3200e9129630419cc74c8c9efba8ed3214ac3a722f141b36f 32 0.01/1.00 vMB 151
172,951 172,951 00000000000001937647c7cf90a7f816e47685dcce214f03ed38ee972aa9c4bd 43 0.03/1.00 vMB 76
172,950 172,950 00000000000008c725eef7dfbc27b84d92eddea75a3ace6c44e1e53b62546165 33 0.03/1.00 vMB 0
172,949 172,949 0000000000000aa9fe59ef66215876592bf6feec5b12dbb48439aabc802d5288 104 0.03/1.00 vMB 53
172,948 172,948 00000000000008b42e4cb1bb53bd9e4fb569c97dce56ea405a6eb4019252e355 101 0.04/1.00 vMB 73
172,947 172,947 000000000000025486e5a93e0ac7f3ee37f288a7703e7a4c71d094e074633364 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.55 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: 536.55 GB
    • Received: 6.01 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.