Memory Pool Memory Pool Refreshing

33,240 transactions
17.05 vMB
Show Random Selection Loading Transactions
Max Size: 97/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,652 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,632 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,651 (479,673 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
390,978 390,978 0000000000000000038ccd60d89be851920d21364a2a807a541568c671d9f8d0 0.93 MB 1,249 25
390,977 390,977 00000000000000000b58cbc220c26e7ca3139e6e9e262231de6752e794cbb682 0.99 MB 1,265 24
390,976 390,976 000000000000000001c9610f8e91fa16beec0c50ab5b7bb8fa508b041d7ba5ed 1.00 MB 120 18
390,975 390,975 000000000000000007b1979babe5f9e73f94f9b41ff52cd9d054e5d6cdf50b87 1.00 MB 319 20
390,974 390,974 000000000000000000995ea0a4748c279e7fc854d8096268064589d6d6be0b29 1.00 MB 1,562 34
390,973 390,973 00000000000000000a7f14fbee71265b853be280844440b2c7867bec21def315 1.00 MB 1,926 40
390,972 390,972 0000000000000000018b59c827fcc234b6c568433c9cfe5b0bee8b5ffd4d3f15 0.75 MB 891 22
390,971 390,971 000000000000000003e0b301cc7e1160e1731a383d432ce1f43b9d28cfd1d50f 0.00 MB 1 0
390,970 390,970 00000000000000000039d5ece9792e4c34dc876848d26eaf61db7f16ee326e08 0.00 MB 2 0
390,969 390,969 0000000000000000092597266fe28b0e4039169651d4cf32660fa90f8764646f 0.93 MB 1,883 28
390,968 390,968 000000000000000002233ecc0c80f1ff2f92fafef5a5eac25be127efd6e5547f 0.93 MB 1,430 28
390,967 390,967 0000000000000000090c85b914154636b7a84baf9a84f8ea6e26791c3588e10b 0.95 MB 2,230 29
390,966 390,966 000000000000000000cd8a7908f603dc8de298628a180f382a5ec1eacb7aebeb 1.00 MB 2,726 54
390,965 390,965 000000000000000008744bbd246adbe3e7063f1ad1e870291ded4e23f0ce18d8 0.75 MB 2,704 76
390,964 390,964 000000000000000003e3f6849fc751de92af7b7f3c6a5fdd68ea6279c41ad55d 0.46 MB 874 28
390,963 390,963 00000000000000000288f0f4b40f64b228ef29cc7378a46aeb76682481507210 1.00 MB 3,036 47
390,962 390,962 000000000000000003e60f7c941af67537b805df7236c765fa39088f62f2c8af 0.19 MB 353 26
390,961 390,961 000000000000000008e0d8ef0550d55a216f6717d245c4c73d94323deacc2a43 0.11 MB 204 19
390,960 390,960 000000000000000007c0e736df1c6141b412c247fe8bf5ccd4fad8279c01582c 0.22 MB 429 29
390,959 390,959 0000000000000000022a6dd1f7c4d406b2bf771c466fae3a0ff512bee2508fa9 0.55 MB 860 23
390,958 390,958 000000000000000001f77f95c507d81944540a4f7c94e0f7187d1965c75007a1 0.89 MB 2,103 41
Previous 10 blocks ↓
Total Size: 700.68 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: 2,376.85 GB sent, 215.01 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.