Memory Pool Memory Pool Refreshing

64,100 transactions
30.41 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,112 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,695 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,111 (411,240 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
458,871 458,871 0000000000000000023e3c68be114bd091fb0ed5b0e194e2396568fc8d7c17a8 1.00 MB 810 119
458,870 458,870 00000000000000000182b3f9b903b6542a9d03c108904a9069929f33d9f21ce3 1.00 MB 2,108 158
458,869 458,869 0000000000000000008f21a56e5072fd3affb999220d6077f3b3d4e4328d7818 1.00 MB 2,178 119
458,868 458,868 0000000000000000020ac55228497e99f56d9e39ad7281650f2960f6558b7530 1.00 MB 1,920 123
458,867 458,867 000000000000000001fe1c6e47f176a172aa132669fdb12f12164ca7f2852175 1.00 MB 2,224 164
458,866 458,866 00000000000000000188b808ba33045402e8f4bbeb86c780eab96b80419768f2 1.00 MB 2,429 170
458,865 458,865 000000000000000001a211651c9f94e4e21d046f38ab7d8721dfd03c955c3248 1.00 MB 2,603 183
458,864 458,864 000000000000000001b9cbf56f87a51763ed8fa9790468754c971dee9dd2c32a 1.00 MB 2,095 154
458,863 458,863 0000000000000000011363a50a23d17c13e4729b47460277758761c6dc5dd1ac 1.00 MB 2,076 151
458,862 458,862 00000000000000000211a2c2f9b37a7698cd5d1839e1cdf2a96a9999cbf6c729 1.00 MB 2,695 215
458,861 458,861 00000000000000000136372dca1af177e8f74cb708b254968b90d8513d923386 0.42 MB 976 191
458,860 458,860 000000000000000000903d63ea43011e59a0c00510040cc4727f3adb7e9c6628 0.99 MB 2,075 151
458,859 458,859 00000000000000000231e7649be6b73adab9dcbc2481312f86ab02a1c684c3b9 1.00 MB 2,645 209
458,858 458,858 000000000000000000acdbeadfcf6eca42eea728927fae58adba2f25d2bb7fe6 1.00 MB 2,291 195
458,857 458,857 000000000000000001cca23f26bb64ec76b8574e4db788c88678f54258d0b700 0.41 MB 841 145
458,856 458,856 000000000000000001f4871d0302fc8ca63e777f14cfa5dc4c42aaddcc16cddd 0.99 MB 427 16
458,855 458,855 000000000000000000906d513a75a027672960170269f3896fcb1656c35a50a0 1.00 MB 960 50
458,854 458,854 0000000000000000012f2e70de74a048c9e25cf761e3189f02199b74c73c7576 0.00 MB 1 0
458,853 458,853 0000000000000000022ab36c7dbce10eca1efe0830b6092c639d6a210d56cc26 1.00 MB 1,591 120
458,852 458,852 000000000000000001f691c440830957d2c9d6bbfca69b72c6ada472ad1c09cd 1.00 MB 1,737 104
458,851 458,851 000000000000000001cd551efd95f8d926cea3d4d90102a1ca24a55d46b1d3ea 1.00 MB 2,042 186
Previous 10 blocks ↓
Total Size: 699.67 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: 2,182.60 GB sent, 208.18 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.