Memory Pool Memory Pool Refreshing

63,243 transactions
24.01 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,868 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,006 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,867 (254,019 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
617,848 617,848 0000000000000000000cd922a46f57adf4c928f0f1cd99fa3bf454744b5c4f24 0.91 MB 2,010 8
617,847 617,847 0000000000000000000078f4e0255a5b9b7873a58f4447528669a2d8d7a75fc4 1.25 MB 2,319 24
617,846 617,846 00000000000000000010af6b5b3b089e4d48607d331e93db716bd3ca894eec89 0.62 MB 1,324 15
617,845 617,845 0000000000000000000ae5771e05252e52a1a6398843d792f6e555729604ef6f 0.18 MB 437 15
617,844 617,844 0000000000000000000bb10f318a5449de0f34e80c1279ded685f0c4a15727ae 1.19 MB 3,080 16
617,843 617,843 00000000000000000003662681d2c0c9b7d116b6dffedee79b84f2fb421f1a39 0.16 MB 364 30
617,842 617,842 00000000000000000005c3bc64c1ce488310b4ebc3324da0b712b12976ccc12f 0.77 MB 2,000 14
617,841 617,841 0000000000000000000cc7ac1531ea7398191962110b9745f3d7d115553dd4df 0.49 MB 1,433 10
617,840 617,840 00000000000000000009d0ba54482d380b0ca997fd8a7129dddd789534132b05 1.33 MB 2,395 20
617,839 617,839 00000000000000000006219678662e394def72e76be23f6ff5e4e8517d2e61c5 0.49 MB 943 13
617,838 617,838 000000000000000000120239c8c27968269877652e0af1b691cacfca05e2d2b0 0.36 MB 365 14
617,837 617,837 0000000000000000000aa339185a69ec81d49f19409db2bf3700563fbd9ee91d 0.06 MB 126 15
617,836 617,836 0000000000000000000fd8d6a66476f74ab1cc3076c03ee38ab142073e6c9572 1.28 MB 2,994 16
617,835 617,835 0000000000000000000e92bf3ff2d6f0042126340b74f2f13127ad92ae534931 0.30 MB 850 14
617,834 617,834 0000000000000000000e8747f9563cad5c29d45035a0f02ecaef962595e2d428 1.25 MB 3,019 15
617,833 617,833 000000000000000000024dd79b407d560f457eeaca7985b0fa49dba0718d6a5f 0.29 MB 726 15
617,832 617,832 0000000000000000000c19e611ac8f7ad3cee3fe34e4a5a48e6f4c8869d263a2 0.39 MB 206 14
617,831 617,831 0000000000000000000f1bac5df00f328200dc8c5202494f3de94f9375828d9d 0.34 MB 110 12
617,830 617,830 0000000000000000001148a194fd5a19a24331cf293ee41a5f992f2be60fdede 0.49 MB 852 9
617,829 617,829 0000000000000000000c2577daa4c604f60c73a8d716b1958f2f9bbbdc627daa 1.29 MB 3,152 13
617,828 617,828 00000000000000000007c0b2ce9e88cc49ab29e6b5eb1ac8361510d6b36ec53f 1.40 MB 1,799 2
Previous 10 blocks ↓
Total Size: 702.95 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: 2,578.82 GB sent, 231.20 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.