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Memory Pool

3,987 transactions (1.18 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 6.99/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,329 000000000000000000022b910000000000000000000000000000000000000000 3,252 0.02737630 BTC 1.00 vMB 2.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,328 (812,388 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
99,940 99,940 00000000000406f64810e29d87075e30c890c368d8f7de83b3a40e855dd291b3 0.00 MB 1 0
99,939 99,939 000000000001663a991034ff6eb3f0b705becca0f0a39eee201472de053ca8a8 0.00 MB 3 0
99,938 99,938 00000000000117fc46f74495bb4c36b81ee69cd8fbcc3de54efb5539de397c0b 0.00 MB 1 0
99,937 99,937 000000000000f614473d8dd6dfb6a93a4ea1f3a2b7d48a11749e91e2b0512393 0.00 MB 3 0
99,936 99,936 0000000000009e40aab2784cd6e5b5833f362efbb650f33d2122970dd49db380 0.00 MB 2 0
99,935 99,935 000000000000cfecc4a38a2bd7dc63d7962304a14e50dd7169b196f6d68a1cb8 0.00 MB 1 0
99,934 99,934 000000000004223e3d240c20bb13964147d4d4199c08f5a6507b9d18903e5ee8 0.00 MB 1 0
99,933 99,933 0000000000033b67fa571ee8d6cddb91feced2b8f70560f1df506d8db78c412a 0.00 MB 4 0
99,932 99,932 000000000000109c983e7adec0c8b33068895cf5ddd064bfc5890380ee552457 0.00 MB 1 0
99,931 99,931 0000000000025dd28d1df842e83bd95fc53e08f362decb1d961dc1337c5bcfde 0.00 MB 2 0
99,930 99,930 000000000000b5d01c1f272bca0d3b5f07fdef2a0134db629805bc88bbbfd946 0.00 MB 1 0
99,929 99,929 000000000001366cdc7762cfdfe118f9fd9168aa442ee3632798dbc1ed260e86 0.00 MB 1 0
99,928 99,928 00000000000382b068b9486ce2d5e48a35278a2d96f9130403ae1b09ec186404 0.00 MB 1 0
99,927 99,927 000000000002f68f1729c26629619fb071f8bf374d8725462ce848cbc3279302 0.00 MB 3 0
99,926 99,926 00000000000269b9329990ee265f7a0fea9f50fbbca00e123fc0809224bda410 0.00 MB 1 0
99,925 99,925 00000000000127b3f5d035a4165d90eb16ac70bd624eb3c6588e3db379e90a66 0.00 MB 2 0
99,924 99,924 0000000000024f8fbc6cd31c491ea5e916b78206558bea229ed1ab1455f62cb2 0.00 MB 5 0
99,923 99,923 0000000000027a0cb9ad7e6a084fb3b402b7fcd13541266b58dacc1a659c5e36 0.00 MB 1 0
99,922 99,922 000000000002317aa6b4739e69821ddc4075b0ae26a8c69d5add0b4b4b4c4c3a 0.00 MB 8 530
99,921 99,921 000000000001f29a7138e247441349476e5a370cb0b577ca44f3151328a7484c 0.00 MB 2 0
99,920 99,920 00000000000087a374a333248a369d352e34f7ce0bd1725d27d6c8019b934a32 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 777.67 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,543.74 GB
    • Received: 136.74 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.