Memory Pool Memory Pool Refreshing

58,406 transactions
26.88 vMB
Show Random Selection Loading Transactions
Max Size: 162/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,206 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 1,889 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,205 (257,238 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,967 615,967 00000000000000000002c8b7a043291b4d77d8b52b83b0f9b22f63ac98d31201 1.28 MB 3,166 22
615,966 615,966 00000000000000000004aca9bdb70bc2e614df7272387b1849acf1c29fda38c7 1.33 MB 3,008 22
615,965 615,965 00000000000000000008bcde425d981dcca2a51c389e06542562e31d1900e51f 0.00 MB 1 0
615,964 615,964 000000000000000000120218f0f55057d02592f443a9c5dc786fc32908b11118 1.31 MB 3,143 34
615,963 615,963 0000000000000000000d6721abc7e4d9bb46ca14663490079a46a64154222779 1.21 MB 2,244 16
615,962 615,962 00000000000000000010bc91a58d8f2302421aeb746ceb79edef2651ed3c4be3 1.38 MB 3,029 23
615,961 615,961 000000000000000000104cb9f852d7a48652da129119b1d8fe8c7630baed2f72 1.27 MB 2,599 13
615,960 615,960 00000000000000000002aa60681ff32a77f591f17d0238539eb92eea9e547692 1.34 MB 3,282 19
615,959 615,959 0000000000000000000bc757a4d3bdd149acb7a3f0df07a3ee27ee445addd8bf 1.33 MB 2,353 18
615,958 615,958 0000000000000000000f27bb525a2ea80ccb3fbf3a68c51d411498f07a516556 1.24 MB 2,895 24
615,957 615,957 0000000000000000000e638887b0df2dccb147d5055f1f3c2806bdd6d89b09a7 1.72 MB 1,666 20
615,956 615,956 0000000000000000000e3ed42b30c13762a1ac979ff9c483029f175da0b90b79 1.40 MB 2,104 16
615,955 615,955 0000000000000000000792847f27a77d1788302fc1a28a8355c725b69fa33523 1.19 MB 3,120 17
615,954 615,954 0000000000000000000206f87aaf6a237ac9455b07bd52d01d2cf292e92c230c 1.30 MB 3,471 26
615,953 615,953 0000000000000000000ea7e95d87b233cb9c4fef11eb3bebc7244161956bdc8b 1.32 MB 3,308 28
615,952 615,952 0000000000000000000135be6d4f35bd7482b8ee9484f63366e0c668e55f6703 1.67 MB 1,927 21
615,951 615,951 000000000000000000011f2d3e3969ec9285d07583fd320cefbfee70526b13fd 1.33 MB 1,357 24
615,950 615,950 0000000000000000000d17d0be8d61407d7273b18a3e371bcdf0080a38145873 1.62 MB 2,329 22
615,949 615,949 0000000000000000000b5cc22d0901e86fe941f2f072eda3dacd5f5932148b5c 1.32 MB 2,464 44
615,948 615,948 0000000000000000000c45d5bc4c4f5495111244e07c19d8c4dfee19808809ef 1.39 MB 2,784 21
615,947 615,947 0000000000000000000faf1c6d5ab742b6c177982baa07cf7cef464a5fe7aa8a 1.25 MB 3,060 47
Previous 10 blocks ↓
Total Size: 705.41 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: 2,689.88 GB sent, 246.93 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.