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Memory Pool

38,215 transactions
19.54 vMB
0.04890842 BTC
Random Selection Loading Transactions
Max Size: 108.00/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fafc52ffdce35ffc06d8b4bc0df08bdb111f3d70a5e459fac719214169a83d45
Version 20000000
Previous Block 000000000000000000000a81a9d14e06407ba5e65560ae268468613b115c64df
Merkle Root 5a84d25ff81a441263506739fae03a54daad47479d4ba0d40521baa483e35b6a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,519
Size: 1.00 vMB
Total Fees: 0.01063658 BTC
Feerates: 51.12 > 1.07 > 0.22 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,886 (740,006 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
173,880 173,880 00000000000008fafde63df52ff6ffb6fe8370dce049d04a623ed12141df056e 62 0.03/1.00 vMB 299
173,879 173,879 000000000000065b3f19b33a50348c371ccc9372a2c392a4cdb1bd47bc883bd4 1 0.00/1.00 vMB 0
173,878 173,878 000000000000005b3908f79c8620651bedd383f58846f838df68fc7902ab7787 2 0.00/1.00 vMB 51
173,877 173,877 00000000000001c96f0005fd5a186c69d774286657c2ac4c5a7a4e04f01e37ec 141 0.04/1.00 vMB 25
173,876 173,876 00000000000001d3cf1f80471da711c2d0266fc83b3aaeb0cf272fd2eaf91ee7 51 0.02/1.00 vMB 130
173,875 173,875 00000000000008ea0ef9e1873dc0429aa0ed304061533106e413dec6bbe1a57f 121 0.07/1.00 vMB 176
173,874 173,874 00000000000004e9cf83232e7e02261021375eb974322b26b3830ffd1278a0ee 1 0.00/1.00 vMB 0
173,873 173,873 0000000000000247436be3bab5a3c9e98b0c81850383f1addb7cfce7bbb3e0f9 1 0.00/1.00 vMB 0
173,872 173,872 00000000000008dd03cbe489b879b86503a4bf97e97e384de7472b90b9fa5c7a 21 0.01/1.00 vMB 404
173,871 173,871 0000000000000843bb449ab372cf004710f3a350ae37a12506691162c26f2fc6 29 0.02/1.00 vMB 27
173,870 173,870 00000000000007fb796ea470c27e81152c3ee1b23e7d703d8112fb62c39366e5 5 0.00/1.00 vMB 93
173,869 173,869 000000000000058770cd52cb2690b83e2cc9acb756969eb6eb585aabe91c44fc 79 0.04/1.00 vMB 51
173,868 173,868 000000000000017907d6ae2a87b37a7ef3f70d1ad86f238cc97ec13feeda2cf5 9 0.00/1.00 vMB 420
173,867 173,867 000000000000057af065787563fab4dc934e5c9a0ecd50ef00cab43948571063 1 0.00/1.00 vMB 0
173,866 173,866 000000000000005f9834e154a0c0c46dc45f1de23a58c99a86b871292b9c28d0 28 0.01/1.00 vMB 70
173,865 173,865 0000000000000128703f50b02a5a45d6006b7c0925dc3243a870f0a194f9bfeb 1 0.00/1.00 vMB 0
173,864 173,864 0000000000000983596b2b4038cb49d48e5e626860a5b3d9d11dc3f2f1b9aacf 12 0.00/1.00 vMB 0
173,863 173,863 00000000000002714bc1d4ae0230e7069241e472510afda4f9bca34825780bca 113 0.04/1.00 vMB 531
173,862 173,862 000000000000045ef40f5617a9737aa9fa14069379c6e2f72dbdee2dc401363e 4 0.00/1.00 vMB 0
173,861 173,861 00000000000002a384835a3d3086540ff837ac45da5f3f8dde7a6a60b2f291af 8 0.01/1.00 vMB 161
173,860 173,860 0000000000000a061e0c4eea3b33322efe9e01b5cee793bafb33e09e01e5058e 37 0.02/1.00 vMB 505
Previous 10 blocks ↓
Total Size: 780.40 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 525.66 GB
    • Received: 5.23 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.