Memory Pool Memory Pool Refreshing

75,299 transactions
31.20 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,199 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,849 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,198 (254,220 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,978 615,978 0000000000000000000325bfbdd3983d7342ac3af1c3d3c10d1596d8c9942258 1.29 MB 3,479 33
615,977 615,977 000000000000000000033bc2a4af71ea6f42acd2101c024cc7ab05d6746171c2 1.32 MB 3,070 31
615,976 615,976 0000000000000000000d5559e88ae9fa68d801ababcbf50093fe145667b59b34 1.35 MB 3,383 32
615,975 615,975 000000000000000000071b10a23c953d66bb01ff75ab6dc567c4036c62ff2f75 1.44 MB 3,548 21
615,974 615,974 000000000000000000099f06089a9adcfc7fd45ec90e56e5566868c0450ca353 1.20 MB 2,931 40
615,973 615,973 00000000000000000009b7e4a953ead828d52f584ccb03610f95f8d0c32c9e41 1.51 MB 3,071 24
615,972 615,972 0000000000000000000bcfb060bb98b4093bf81f438eb7dbd2cee48210194db2 1.30 MB 2,899 35
615,971 615,971 00000000000000000004399686168940ff95e068cef83bad8b449ba305d3c2f7 1.21 MB 3,106 20
615,970 615,970 00000000000000000002b5b459401f11b3efbfe35499b054e9b1b0e056b5ecd9 1.24 MB 3,194 21
615,969 615,969 0000000000000000000923f9edf818e4035ce56e53ceb92e8812af5c2cf00ee8 1.35 MB 3,466 32
615,968 615,968 00000000000000000004a9fb892195ec9123fd5afc8c8c3e7b17ea25bb3cf069 1.36 MB 3,056 28
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
Previous 10 blocks ↓
Total Size: 699.83 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: 2,194.42 GB sent, 209.27 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.