Memory Pool Memory Pool Refreshing

42,998 transactions
29.49 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,942 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,905 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,941 (299,981 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
576,960 576,960 00000000000000000017911641ac83840ce0e63375b66bf45ba5ffd3fd0f8af8 1.72 MB 1,889 186
576,959 576,959 0000000000000000000af9cd6ae3d7e6598919bb2af1305ce157b36a0082f9af 1.38 MB 3,315 202
576,958 576,958 000000000000000000047bd6ccacc0b5a9f24bbd416788a411e30fb86f12efca 1.26 MB 3,428 199
576,957 576,957 0000000000000000000b476eeec60bd7dce39a2c12edd1d34abdd0104d4a2a0b 1.58 MB 1,825 187
576,956 576,956 00000000000000000016706ef909118e73f2e224edab607ecbb67ba22ed166ee 1.52 MB 3,046 183
576,955 576,955 00000000000000000002fb50b5907af9df6a7324bed479b83d63091a1f4bfa2c 1.25 MB 3,156 218
576,954 576,954 0000000000000000000616749405abfdd743e38f87ac855cce2c4672b292c238 1.26 MB 3,323 194
576,953 576,953 000000000000000000043d8a5239b4d65940b534d564f38117e46317175c76ec 1.33 MB 2,575 178
576,952 576,952 000000000000000000134c8c28383bc5e4f8026e5d3f172524eee8e289ce381b 1.36 MB 2,862 176
576,951 576,951 0000000000000000001ca82f0759e1366aadc645359ec5789c1585882347c3eb 1.18 MB 2,836 222
576,950 576,950 000000000000000000283a4ffc88566c2ff2d4fed9e5d8116d79793e9c3c0f90 1.34 MB 2,768 175
576,949 576,949 00000000000000000029343d84ca278e08d6938604c151af73399ce75ed5676f 1.20 MB 2,726 105
576,948 576,948 0000000000000000002874efc06e663b7a94cc464afc44b19594fe0083941584 1.31 MB 2,157 78
576,947 576,947 0000000000000000001ff280fea44ab49320705b6bc36e34489665718062d077 1.20 MB 2,777 111
576,946 576,946 000000000000000000281fb97315922829e041d21b8db9f353d7d855a40a5ccb 1.19 MB 2,769 93
576,945 576,945 000000000000000000117409aa5c71d155f5f294d2cce0a660ce94ce7f216beb 1.30 MB 3,101 111
576,944 576,944 0000000000000000000928cecec73924fd36edb77f3491526511e6d89738b7ba 1.20 MB 1,642 130
576,943 576,943 0000000000000000001679b1493581c8c5b73fce86c4f2d383e3d95e4669c8be 1.31 MB 2,797 188
576,942 576,942 00000000000000000029675447b80f2620142da79a17b19dd3b67a51b342b4ba 1.35 MB 2,392 152
576,941 576,941 000000000000000000280062ae82cb0df8aaba02ac52fe4d8e669ca187926391 1.32 MB 3,374 178
576,940 576,940 0000000000000000002263884003b8de228c7936cb587c8f50522b79332379ec 1.26 MB 2,795 213
Previous 10 blocks ↓
Total Size: 712.25 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: 994.94 GB sent, 25.07 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.