Memory Pool Memory Pool Refreshing

61,084 transactions
28.14 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,922 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,799 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,921 (240,035 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
629,886 629,886 0000000000000000000b4c05d58d591e35eca37d3c14c4e403ed79c7d4840f0e 1.13 MB 1,094 18
629,885 629,885 00000000000000000009c6c41dc1d418511f88db1f9b4210950b7fd23c4070e6 1.05 MB 537 9
629,884 629,884 00000000000000000000fabea366d13d5fac0f3ea6b070ad735e75d4c0cd36ae 1.26 MB 1,633 4
629,883 629,883 00000000000000000006a2826990107b7834d0b1d65279cb83a82a2d7adc2089 1.34 MB 1,544 53
629,882 629,882 00000000000000000005b97670923c81ea2b4416e4fe4cbf8e0407ff57495d09 1.38 MB 1,364 92
629,881 629,881 00000000000000000010d93e10eb34e1e86bdeb1bc445648b04d7d0d7bf5c541 1.06 MB 783 6
629,880 629,880 0000000000000000000192337357e8f7cd320569b333fcdce7649462ff26c9a6 1.07 MB 1,002 9
629,879 629,879 000000000000000000062c84826f68a2d220fbf60f743a367993885a98835391 1.14 MB 1,078 11
629,878 629,878 00000000000000000009dc08954897aafea179888eda007a416ee95f66c5843a 1.31 MB 510 3
629,877 629,877 0000000000000000000cb5b1c3f4457b12770b608883ee42e3ff137bf9b86864 1.27 MB 1,097 6
629,876 629,876 0000000000000000000b02c98c97bf3a289fc00dc4e2ec9a0fe9f4c06b563ba4 1.11 MB 882 18
629,875 629,875 0000000000000000001174197fb04d55c7f310cbe9ce94babfbcca348ab57718 1.39 MB 1,700 42
629,874 629,874 000000000000000000092ec7e92e99de67e034a6675a6bcf53217995c1e9b92a 1.24 MB 1,956 56
629,873 629,873 00000000000000000010279dc1e4761112f97c986b44a7c4ad91d3e5160106d9 1.35 MB 2,905 60
629,872 629,872 0000000000000000000def1f2eb1db899fc3d41751e010bcabc1ca97ff889cb2 1.27 MB 1,898 35
629,871 629,871 0000000000000000000e05a9c3794026e23521f1d64006576ecaf97268ee3f17 1.01 MB 220 3
629,870 629,870 0000000000000000000de56d32f0ca446d7c76843ef80328930894ea67250488 1.20 MB 1,902 30
629,869 629,869 0000000000000000000a7a3d632301029cc315c5c6548e2afb5fa31443c1a950 1.14 MB 1,155 9
629,868 629,868 000000000000000000102d6e56cbca00d93aeaec45372821baf443b41e3df4af 1.38 MB 2,262 77
629,867 629,867 00000000000000000009e174e378e11aefe154d57cc844be953eef17f0bbce1e 1.20 MB 1,227 22
629,866 629,866 000000000000000000027de98c1e11dcb042461dd39597599bc3275ffea69c15 1.33 MB 2,926 61
Previous 10 blocks ↓
Total Size: 699.31 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: 2,158.89 GB sent, 205.83 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.