Memory Pool Memory Pool Refreshing

79,866 transactions
31.15 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,176 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,483 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,175 (354,002 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
516,173 516,173 0000000000000000000d22450cfe6d83f70c099e7dfbf1f659b1c3992dbe93ae 0.73 MB 1,714 29
516,172 516,172 000000000000000000057cd23e705a7cd4fd69aa63e5747d59ab3b6e25fb75d1 0.13 MB 364 19
516,171 516,171 000000000000000000341ee14ff919cdf1e56a2cc1c61bf4045e185ec965acd2 0.83 MB 1,662 22
516,170 516,170 000000000000000000322a16043bee08438034c10eeae6e6cc149b46d73fc53d 0.00 MB 1 0
516,169 516,169 0000000000000000003c5a0882abeaa1166fe9edae0e6be33848f7f517576fc0 0.10 MB 237 25
516,168 516,168 0000000000000000001b10f9017bfd8af267b201db5951fc5b4dbcf7d2c9f533 0.38 MB 893 26
516,167 516,167 0000000000000000004b6ca88025f88a0f53814d6367cb8b7a5f3c342b4234c5 0.59 MB 1,404 25
516,166 516,166 000000000000000000213bae12dbd34a21de8374856eab0a7ca23953bcd94330 0.98 MB 1,151 33
516,165 516,165 000000000000000000043659ad9ce239c61b0e22b51852baa447fe29233000af 0.62 MB 1,344 28
516,164 516,164 000000000000000000235ea6ceb57384f318fc74344abdbbe66ec98dd8d057ad 0.26 MB 563 19
516,163 516,163 0000000000000000002125455f4ee2aeb4461c4d6d3ad68fbee8420b86996f8d 1.17 MB 2,560 29
516,162 516,162 000000000000000000145eff0c0dce128f1da8a1700f17f0dcf3e80d536ad1d2 0.11 MB 273 20
516,161 516,161 0000000000000000000561d611555529681138e7d228c3819d2522ebbbc5d35f 0.60 MB 979 25
516,160 516,160 000000000000000000211e9c73d79de0cfc78e877c6790ed063a35f1cf030626 0.45 MB 959 23
516,159 516,159 00000000000000000034ddc03ba50e2d4d07a734ced1cf3ea68cf849e2557bc1 0.04 MB 128 17
516,158 516,158 000000000000000000437305acc93dc7fd6203bff9fd706c17aab793b51b2d7a 0.41 MB 436 23
516,157 516,157 000000000000000000213a1755d9563534396698d9809230dff2f665c6a799ba 0.31 MB 673 35
516,156 516,156 0000000000000000001b4029d3a9311f80cc281d14946b3cc1d60dce22451201 0.54 MB 1,366 24
516,155 516,155 0000000000000000000d1b0d7c4e36e4cfe89643b45ebd77ffab78dc7d9f4bc9 0.19 MB 375 56
516,154 516,154 0000000000000000000788db0d4d23afcdc7444549f3806b6a6ad2c0b7a1d76d 0.08 MB 194 21
516,153 516,153 0000000000000000003829038c2bd3fdd9f1198a3c57a7bd45f85b3c3d6c0224 0.73 MB 1,145 25
Previous 10 blocks ↓
Total Size: 699.79 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: 2,187.14 GB sent, 208.98 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.