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Memory Pool Memory Pool Refreshing

4,651 transactions (2.01 vMB)
  • 1 sats/vbyte = (18 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 11/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,259 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 1,889 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,258 (875,947 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
33,311 33,311 00000000bb4dcc90cbc06a160c715c8fb2168ea9113daaad602f03e7c0662f65 0.00 MB 1 0
33,310 33,310 00000000aaf24912dbf984857c51eb589d105fa3e17e89902a0945ab875fad1d 0.00 MB 1 0
33,309 33,309 00000000af22f0ef31ccd051e9024e8c8711aa71ff65ee5c8b7df7d2c84b976a 0.00 MB 1 0
33,308 33,308 000000003ad6305eb19e7368887cc3b26003cd6ec6a817e67c0a1b156bd9f5ea 0.00 MB 1 0
33,307 33,307 00000000793dc38f1e442d144c8ec56e8e65fb8d1c5a9351c0a4d1ad89bbf2e8 0.00 MB 1 0
33,306 33,306 0000000025357c6840f6a718a5b4f2bd5a67e42f40d2d60bba06767ee5f6563b 0.00 MB 1 0
33,305 33,305 000000008c86194812037522e2ab0f09edf7f1c4336e6e4678a9f02372143538 0.00 MB 1 0
33,304 33,304 00000000b3bffbebfbc0e62313587374a4cf44a4c816179d713f0701eead728a 0.00 MB 1 0
33,303 33,303 00000000cf0ab8c490becd8de0db0d04c686b35b0a074dcd5e6abb1436568d2b 0.00 MB 1 0
33,302 33,302 000000008b04c57836d7e76215836a565a7179ec835de7326d0086adff4a2c50 0.00 MB 1 0
33,301 33,301 0000000038e8cae135ba00e71812cb70d182c675c3dc52d19c785ed1a33bf588 0.00 MB 1 0
33,300 33,300 000000003e307a34ee1e3a12abc5e1aada852055febc82a1afdf4a05d5dc47b3 0.00 MB 1 0
33,299 33,299 00000000d055018ac2e3320dc1826d74a33bb8ed135fe7fe5260e0059c089541 0.00 MB 1 0
33,298 33,298 00000000d5f9dd4e0384d364dff3f7b19912a4f53fa46df8ea0b99eb18dd08ef 0.00 MB 1 0
33,297 33,297 0000000067a1dc7054951904c76a64fde3daa8d016a6abb00ba62b954612492a 0.00 MB 1 0
33,296 33,296 000000006e5441a7aace7af8fd618bce06ec43fb3772d7f84f639c5328f0fe64 0.00 MB 1 0
33,295 33,295 00000000aff7803712015a9527a489ad26d2a4f917561c32bd50adeb64551f85 0.00 MB 1 0
33,294 33,294 00000000707fcfa164f465336f139731db59b5db14987a543684a128340abdd8 0.00 MB 1 0
33,293 33,293 000000009635d9b900d4eee856e5740f154a1fa255acb7a54a90bf13813e1ada 0.00 MB 1 0
33,292 33,292 000000009a449709e26c4c98aa0d295d2d3542cd3103011472dd11290dd4d629 0.00 MB 1 0
33,291 33,291 0000000024b6fd070af13857bd1bc6e15830c4138a377a77ac5b33e5eb60f007 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.01 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,037.47 GB sent, 108.07 GB received

Notes
  • This page updates every 5 seconds.
  • 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.