Memory Pool Memory Pool Refreshing

45,101 transactions
25.25 vMB
Show Random Selection Loading Transactions
Max Size: 147/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,589 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,253 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,588 (732,905 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
138,683 138,683 0000000000000298d4327a845f7882e1555a88a5d4cdc9943b6c219bfc6a6e6c 0.02 MB 43 347
138,682 138,682 00000000000006d8412a6fce055a7a0f9085eba88ca6dd81421239d8668c3e70 0.02 MB 39 226
138,681 138,681 00000000000003e506292b016befdf299580efe615a7258ac1b8b27508d606af 0.02 MB 56 272
138,680 138,680 000000000000099d1d4062ab1c0dea4628fa5debc8b607cc570590f04d8d057a 0.04 MB 107 398
138,679 138,679 00000000000007793ccca25757d4a64f99f8d7f96397b61e2d780f216eb01e4c 0.01 MB 29 351
138,678 138,678 00000000000008052c2f54aa19bf7f32613103b3daf9c349cfd7425d26395346 0.00 MB 13 30
138,677 138,677 000000000000039809afd79f1261ce63d3316000421d6e3ca295e08c86fae0b8 0.05 MB 106 287
138,676 138,676 00000000000008a7856c3a72a6fd1b3ecba3388511795685c06ecb200159af7b 0.01 MB 27 185
138,675 138,675 000000000000012de87221607d5beb9a05d1abc37fa5915577270c06e9c2e7cf 0.01 MB 21 69
138,674 138,674 0000000000000240ff36873f85404c63c580198ad476d0b60f3752eeb30c1379 0.00 MB 7 374
138,673 138,673 000000000000085923bf87693cb39026dbd4d816385c876eba566e6909d420e0 0.03 MB 83 324
138,672 138,672 000000000000020016a745c9a20b94ee8fa6bfa9242a94d893cc8e7b88b17c26 0.01 MB 25 258
138,671 138,671 000000000000048357170b75daef9d77876a85b623c274fb7d45c2e766350d24 0.00 MB 1 0
138,670 138,670 000000000000093f6cab8142ac5b69db2789c23b95dfb9760226f257915d3ec5 0.02 MB 31 59
138,669 138,669 00000000000001bbade6ddf54564db72ce3cc745eb11476d683250d5f1e53372 0.00 MB 8 62
138,668 138,668 00000000000007111f7023e297b03cc89bc70884d78bb5bd0fc109cb497fc3e4 0.00 MB 1 0
138,667 138,667 0000000000000579d954840815ea80600e54a3ecdb82fc2a0e53983010d912c5 0.03 MB 98 114
138,666 138,666 00000000000001a3435547e76861707efc54b8cb747601d99d95e5b92693f7d2 0.05 MB 115 267
138,665 138,665 00000000000008080ea3e97351a6abd759e40cd24d718911ddd44b27f3941bd0 0.04 MB 53 425
138,664 138,664 00000000000009144fcd24185425da3a95964bd706585cc51335e231358abfaf 0.02 MB 55 83
138,663 138,663 000000000000078bf98b5d65d11b922fd1fc90af57b99fc7786b0dffe75dd3ae 0.05 MB 139 215
Previous 10 blocks ↓
Total Size: 702.43 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: 2,544.37 GB sent, 227.66 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.