Memory Pool Memory Pool Refreshing

42,850 transactions
35.00 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,418 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 4,228 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,417 (235,016 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
641,401 641,401 0000000000000000000f5929c16ebe0bc22ac82d653d12899526453350b09c1b 1.35 MB 2,374 144
641,400 641,400 00000000000000000006f0a3840f8b67ff915e1feb30f8beedbf58429d4691b4 1.33 MB 2,225 108
641,399 641,399 0000000000000000001083d16c820fac8f3a6d909bd282504c9b1c7433865f5e 1.36 MB 2,690 115
641,398 641,398 0000000000000000000d45a8a5120e89665f0c24c6b07f41528e53a120785620 1.33 MB 3,059 120
641,397 641,397 0000000000000000000b7e3737e2a18e283f0ac86eb64da91b472d84f8669fc6 1.34 MB 2,841 167
641,396 641,396 000000000000000000054e039034040906e21ea69b1bc5b5b7b8562bb901e69c 1.23 MB 2,879 127
641,395 641,395 0000000000000000000da081c022c7c2a16715e0d5ecf45248d79774f29a5fca 1.19 MB 2,838 154
641,394 641,394 0000000000000000000879d539aefa17cb037c9c39b09e205fc7288747982073 1.23 MB 2,119 156
641,393 641,393 0000000000000000000a4b36788a3d714f3fec0c7a203196cf95015b5e932e0e 1.38 MB 1,783 155
641,392 641,392 000000000000000000074564366021feffb6d2967d28ea1084413347d70c6e2b 1.43 MB 2,962 197
641,391 641,391 00000000000000000010aa6d29000dd717b0ebb186da3d2b6750a42e698c9d45 1.22 MB 2,827 154
641,390 641,390 00000000000000000001588466218ad69e2761638566517760eecb024309f6fb 1.24 MB 3,094 159
641,389 641,389 0000000000000000000e87ad0fbce871b9f3d9cebd67e0836bdc3065b2f0638c 1.34 MB 2,733 176
641,388 641,388 0000000000000000000533be229e130f99d8f46abfe20d8d8ef5f8fb4a0f9208 1.29 MB 2,506 168
641,387 641,387 00000000000000000003f76532fd3441dd838e4d74d36e44e676a12b9e3e5312 1.40 MB 3,120 181
641,386 641,386 0000000000000000000193979f4bbffadc339b817a1f64a1be544d7334d5ae32 1.31 MB 3,019 204
641,385 641,385 0000000000000000001019daaf8bf70ed265ae1c6cf9e277f6c2905d26f665d6 1.33 MB 3,161 192
641,384 641,384 0000000000000000000e8007fabf5a68d9d4de6cac231261bd004a2a93dc060e 1.21 MB 2,354 140
641,383 641,383 00000000000000000007a9551b9204846f32ccf66ae1cabb6fcd4f370867b13e 1.35 MB 2,979 185
641,382 641,382 000000000000000000091ca1d5844b26051551190a44109e50d887536a1d1ff0 1.14 MB 2,100 128
641,381 641,381 0000000000000000000f2499b969a85c5baa57afd31ffdaddd31ecf2481421fb 1.34 MB 3,185 184
Previous 10 blocks ↓
Total Size: 711.25 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: 794.18 GB sent, 20.02 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.