Memory Pool Memory Pool Refreshing

8,337 transactions
3.03 vMB
Show Random Selection Loading Transactions
Max Size: 18/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
1 sats/vbyte 2
1 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,782 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,321 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,781 (657,981 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
249,800 249,800 000000000000007d8b8a636594facecae0f60f349654a58a26318b29170422b3 0.01 MB 29 153
249,799 249,799 0000000000000043a0c72aa1a1d5d7d87a33ba6884f4c80f72d1ff697c2fc691 0.06 MB 123 130
249,798 249,798 000000000000000f1d61fd0bf2b73bc0918a9965e774bc8e16a66ce3023e8b20 0.05 MB 57 27
249,797 249,797 000000000000006d75ec5f29944a76a60c2732afcc9fb4b5687fbe3308f170eb 0.16 MB 387 150
249,796 249,796 0000000000000079ab727492576c2776ce77b5458b9071cf06e4e3eaa04449bd 0.07 MB 148 141
249,795 249,795 000000000000002cbb0e6f9d494a4ffa54a8af357829d0158da20274b7239034 0.04 MB 100 154
249,794 249,794 0000000000000037920285876c871865a5698df4df3c30bf5a1fd8d9b74dec84 0.08 MB 128 57
249,793 249,793 000000000000002d3adfa2c507c26067c78edff0daf921729e75c6431665ec99 0.07 MB 147 106
249,792 249,792 000000000000000edd5ff516d6a712c9123a364f7ff9c23c198236901b3bafb1 0.09 MB 236 131
249,791 249,791 00000000000000097f7dafda6c1f835b30d484005162764e82de0d6656710918 0.04 MB 95 128
249,790 249,790 000000000000006f9cf485ba41a120bccff542f395024e8d0bda273102dfaf14 0.07 MB 147 99
249,789 249,789 000000000000005016fba2399f2715f92fc8972dd9704b661ff992be719f0668 0.18 MB 323 115
249,788 249,788 000000000000001659882d86a4d18766b007d37d794f1df6f49d099453e14504 0.10 MB 262 140
249,787 249,787 000000000000003d1ce19405264564a96db4dff367ffe2e0f478139b33559c27 0.00 MB 1 0
249,786 249,786 000000000000004a62936389fc333c0fc81a015301689c80073116b2f61bb583 0.04 MB 62 102
249,785 249,785 0000000000000009fc2fc369d84577b1efd6701d162dd778dda4d150a23e6441 0.02 MB 47 152
249,784 249,784 000000000000005a41ddaf0cb78b80e3377b07cf63de35a13a843cfaf47483ce 0.09 MB 173 77
249,783 249,783 000000000000001aa8ceb522ebf1c9e18b8e29204998fcb5681307bd116225d7 0.14 MB 359 135
249,782 249,782 0000000000000087658f7f234cad131b1882cd919bdef6fc4d4b7c8ad4e5dbed 0.24 MB 483 198
249,781 249,781 0000000000000062bd904b0b02bbe37770dee9bec1bf050af6278cda1acafa09 0.03 MB 66 127
249,780 249,780 000000000000005e6453d49a592d9c0a32e68dfc34f96fb3793d9395342ea993 0.02 MB 36 74
Previous 10 blocks ↓
Total Size: 769.13 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: 1,631.70 GB sent, 93.56 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.