Memory Pool Memory Pool Refreshing

43,821 transactions
23.53 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,476 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,446 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,475 (21,611 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
848,864 848,864 00000000000000000000eef929592f391e1a2be8a9200d214d5fc1405b250b72 1.65 MB 6,197 11
848,863 848,863 000000000000000000010a71ae6ef345b878d00088cb39b9e0625445f85ad8f2 1.50 MB 5,958 10
848,862 848,862 000000000000000000034e1032f007ba13804022315dea599bfa5fc8588b7b0d 1.42 MB 2,285 16
848,861 848,861 000000000000000000008fcc45e2153964ad479975d289ce000bfa616f4e09b5 1.61 MB 3,312 15
848,860 848,860 0000000000000000000067aaa38c84f270e29dde9d44b4e5046d3e3e4b5f1ca8 1.46 MB 2,861 17
848,859 848,859 00000000000000000001c7f704605a00db1f41ecaa83dea1705b61d14c20cf82 1.59 MB 6,299 10
848,858 848,858 0000000000000000000331d95ab756162b31d4bb0693cba214704ff79c9344fc 1.54 MB 7,268 8
848,857 848,857 00000000000000000001bd02609370e4b2abe9aa17ed0e0ed1be6eaa35c67004 1.71 MB 3,460 10
848,856 848,856 00000000000000000001f5973c95c5bbdbcc649c2db0e46fa6df458e463a2c0b 1.66 MB 2,715 14
848,855 848,855 00000000000000000002d69902387d5c01c37103adf12aa2f712645bc8f63650 1.55 MB 3,611 19
848,854 848,854 0000000000000000000127dfe43c8efb7c930c005ba64e27bbeaf72728a5a4fd 1.51 MB 3,307 30
848,853 848,853 00000000000000000001eaa9e353cd6dd06f5e7e958febf57e303579ac5f945d 1.48 MB 3,133 25
848,852 848,852 00000000000000000002c0bb7fbd73339d038cf3556bb12fa7491dfff68911c3 1.58 MB 3,251 12
848,851 848,851 000000000000000000017371d3f0ee27d3cc505f0fc223e740e61af4d06a32d4 1.63 MB 2,352 16
848,850 848,850 00000000000000000000ca43a8c21c7f687679d715384fb4b0388a532843623e 1.83 MB 5,723 11
848,849 848,849 00000000000000000000f983aefb0f2298ed22006bd8166c6128a7f838e61977 1.80 MB 5,099 11
848,848 848,848 00000000000000000001c398669e3ddbbae4e9217d951d7efff07e242ec49731 1.80 MB 3,532 12
848,847 848,847 00000000000000000002e242ae40689931803638f57799f90bedefa54f6513c8 1.72 MB 5,599 11
848,846 848,846 000000000000000000008f18b43141ae14a77b66e4f0ac7f7d50101a0495418a 1.93 MB 4,790 10
848,845 848,845 000000000000000000011bfb5406d74479335b17ce10bebb468c05d4ee7e92af 1.49 MB 3,210 14
848,844 848,844 0000000000000000000312a11bacfebb371149d0aa79258231b04abf540e8cff 1.49 MB 4,291 16
Previous 10 blocks ↓
Total Size: 700.34 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,296.71 GB sent, 212.78 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.