Memory Pool Memory Pool Refreshing

42,929 transactions
32.79 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,227 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 5,979 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,226 (648,002 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
215,224 215,224 00000000000003fd22aba8da396d0d3a0edebe0ee52a717c8b86cca25c069be4 0.02 MB 57 166
215,223 215,223 00000000000003da68cee6b2b33e5b1344e3165f4e529bb0d49e3b4019b66631 0.04 MB 95 188
215,222 215,222 00000000000002b2a8b853a5ac5e8d73e3886b5fa9bd7a9035ce1ac2ac272173 0.08 MB 240 87
215,221 215,221 000000000000055717ebaa3e14401c07309654d4c76e237d0f9d48da7baf69f5 0.25 MB 213 122
215,220 215,220 000000000000043f35801327ce9ca39fe376c55f02ec0a0b534fb51e9aebc165 0.15 MB 398 204
215,219 215,219 000000000000000efe6907445514584ced154fa382646646eeec16528398ac90 0.04 MB 102 164
215,218 215,218 00000000000000ecb4d7e0151c33af7139f5035ecaca7582d1bd46ab7640e07f 0.03 MB 31 69
215,217 215,217 000000000000059f2475aab82eac4eafc0545d3c9fd3f7dc4d3d6a0480634b0d 0.02 MB 51 141
215,216 215,216 00000000000003a7afb795eb14f613e0dc6987b76f3c76c7517328126a5b647d 0.03 MB 79 3
215,215 215,215 000000000000052f75f300ba501a699c60a2b76b8e5e14d1caf26299f666bdb4 0.02 MB 45 185
215,214 215,214 000000000000013f522eba65b4fefa0f1ed46d69a351a8ec506bcf73bd24e104 0.10 MB 243 179
215,213 215,213 000000000000039fcb83a7c18b57711b759ed7f3488a93fff8a35562fbf48684 0.05 MB 119 527
215,212 215,212 00000000000002f174c35aa0dab461df9730eccbfe6b37922f1cbe4568731683 0.08 MB 177 172
215,211 215,211 000000000000003bcb51b75e82f191b4ab0aebd43c03635438d09127b1ca15d8 0.01 MB 22 134
215,210 215,210 000000000000047b30533cccd613b4ed3524ebc68602bd5883b950147a613e3a 0.05 MB 118 185
215,209 215,209 000000000000045b8bef9a0ac1acd1eedfdf6d2755ae09565e0242bf41f00c1a 0.05 MB 62 92
215,208 215,208 000000000000021d9aaf732e3193fea679356bba6056be441dd1b3973e811623 0.00 MB 12 137
215,207 215,207 00000000000000227eb0e934c1f73db00d32779981c6b36060e7940365b7e8ef 0.04 MB 108 136
215,206 215,206 00000000000003d03188decbf038bda8995cb1aafcb596a01df341ad412580ed 0.04 MB 72 78
215,205 215,205 000000000000012f4445cd4d67c4353e37ba93722d972a62e6224a3479ba445d 0.10 MB 177 134
215,204 215,204 000000000000044192ef28eee865bd462d322f01d7285f30e62006c4e08acbec 0.25 MB 574 161
Previous 10 blocks ↓
Total Size: 686.55 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: 1,478.04 GB sent, 115.46 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.