Memory Pool Memory Pool Refreshing

49,440 transactions
21.62 vMB
Show Random Selection Loading Transactions
Max Size: 136/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,028 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,939 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,027 (446,872 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
422,155 422,155 000000000000000004c94291c7a61a0aa1ea9077a90e3c664ba29b65b6800c1b 0.93 MB 256 13
422,154 422,154 0000000000000000029882836441b11e322d0065227bfea21d8c86d0f1a560da 0.97 MB 1,430 45
422,153 422,153 000000000000000004f0afe7f87054a8d6d3285c5749d91367f041d06bfe04cc 1.00 MB 1,852 55
422,152 422,152 00000000000000000386b75618df3c2560150c2aa475aeb86319426dc683aa7b 1.00 MB 1,584 43
422,151 422,151 0000000000000000041aab72ba7d568acbb90b4409146909b09251be462cd286 1.00 MB 1,884 66
422,150 422,150 000000000000000004b92e50c5e9dd970be45ec614e8016c6d95edc5f10d06a2 1.00 MB 993 35
422,149 422,149 000000000000000000580b8b8a920ac5b400f4ed5ae8319585c6779ca114e1ba 1.00 MB 1,794 48
422,148 422,148 000000000000000004084d97a93089762b0ca5e2f957bcdfa7a1afa2f02c57b9 1.00 MB 1,956 38
422,147 422,147 000000000000000002874ae4833669d5172dad87972a6a6c1b802ed749dcee57 1.00 MB 1,512 51
422,146 422,146 000000000000000002818eb17429055ae17591ba76b511497d425b7cb796a865 1.00 MB 2,748 85
422,145 422,145 0000000000000000032d5231e22f320391a2fe62ce0a6bbd6521054ae11baee5 1.00 MB 2,717 68
422,144 422,144 00000000000000000300c60bdf2884749b776fd8d9f08aefa1407c03a50da675 1.00 MB 1,847 100
422,143 422,143 000000000000000000632d681dc2e4cd1a3b7d1c401ebf140c72403f87647dd6 1.00 MB 1,985 56
422,142 422,142 0000000000000000027a65b25ec1bd84bf974420ceb0d87934f7b4a1fb22eee1 0.99 MB 1,569 50
422,141 422,141 0000000000000000020c2c3e1a41f79b47b8b1a11b7fe6306132703b6cd09291 1.00 MB 2,691 68
422,140 422,140 00000000000000000216c035c699d2c01981f5e8db91ece6f292b7c5a68b06c3 0.58 MB 1,456 68
422,139 422,139 000000000000000002f7d370152adb06827fa4d4383718e8559777e721557753 0.35 MB 718 63
422,138 422,138 000000000000000002a5c50b1f9d09791461e21ecb60e12ece4545345fe95486 0.73 MB 886 38
422,137 422,137 0000000000000000017df9edab757c2398dab00de606bed4087f34c7e7d3652b 1.00 MB 1,480 46
422,136 422,136 00000000000000000227c488e6c064ef9cc0c48c737eb8a4f8bc57613d1aceed 1.00 MB 944 30
422,135 422,135 000000000000000004518ee92c9575708ac3bfc7472b7371887f8318ea4e0702 1.00 MB 1,880 40
Previous 10 blocks ↓
Total Size: 697.61 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: 2,057.74 GB sent, 195.58 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.