Memory Pool Memory Pool Refreshing

54,184 transactions
23.35 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,065 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,458 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,064 (69,824 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
800,240 800,240 00000000000000000004830ce1fa60021b7e61b90abcdbf2e908441527c53c2d 1.52 MB 3,373 29
800,239 800,239 00000000000000000001617cbaddcc6084733b9662bf36b7da9d8e648dc4098e 1.47 MB 2,124 13
800,238 800,238 00000000000000000000b770180d59306ac47cca0952d34fd72ef9e4fb22e22f 1.76 MB 2,623 13
800,237 800,237 000000000000000000022e83f31ab2b5d4d3c36c3368c1d86c993f09c29010ac 1.53 MB 3,775 25
800,236 800,236 000000000000000000031a45674694c3203bb1aae4390057ca301e019e3387d7 1.61 MB 3,326 18
800,235 800,235 000000000000000000016db0a7fa25dd4198b611c6ea17d6ea8ef92a82fb6dd3 1.61 MB 3,852 13
800,234 800,234 00000000000000000000c89b547ec29fd712517463027995dd79549a8ba04654 1.37 MB 2,169 18
800,233 800,233 00000000000000000003f7f6d0bcd8a3d3e637b62933b444d27543da5e2ca3de 1.68 MB 3,285 19
800,232 800,232 00000000000000000003ffdea9b0d8df68221017f0277d8ea22f528c232a7fff 1.59 MB 3,587 23
800,231 800,231 00000000000000000001e92fdab9bb9df58564ef3146ad7ee9e95c27eb9f9f3a 1.55 MB 3,432 31
800,230 800,230 000000000000000000035772fa079b792b28bd74602765946afb470ba7f1133d 1.63 MB 2,052 43
800,229 800,229 0000000000000000000141b048d1dd8ef21ac0abe91461365a26aa1bbe66a211 1.53 MB 2,977 17
800,228 800,228 00000000000000000003fd7d044313719543124e4f21dc557cea5f1e6bbf4acc 1.60 MB 2,891 16
800,227 800,227 000000000000000000024576191c42689e965332f64c195c439d09ec43a5c937 1.57 MB 3,193 15
800,226 800,226 000000000000000000019403da229118d9241bf5c8e0942b8c239c5bac927a49 1.58 MB 3,140 18
800,225 800,225 000000000000000000036f4a4dbe484302959d2f5af1c5000c88764c3c2b3101 2.00 MB 5,800 6
800,224 800,224 00000000000000000000f06e48871e04a8b1b7c51e050fe2cec8c59638dd1653 1.96 MB 5,650 8
800,223 800,223 000000000000000000006591e1f3274c1d09c7f37b98dd1f65c3bb5e6027bbd5 1.69 MB 2,998 9
800,222 800,222 00000000000000000002d18df4828054771e627ee3365d80dcd03a0ac9a4fe21 1.59 MB 3,266 10
800,221 800,221 00000000000000000004f7f85e8871f5d86952d40522126ebbe567a04397c876 1.65 MB 3,574 10
800,220 800,220 000000000000000000002c23ebeb177d292b11dc1ed0765fb1c19fb374793029 2.01 MB 6,162 6
Previous 10 blocks ↓
Total Size: 699.58 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: 2,173.64 GB sent, 207.47 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.