Memory Pool Memory Pool Refreshing

61,432 transactions
20.95 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,979 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,509 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,978 (726,849 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
144,129 144,129 0000000000000809c403e1c7ceedeb7a8b68a847739854400d8fd67b54be2892 0.05 MB 129 166
144,128 144,128 000000000000050904b9dde3c5961613f998699ef4764c4f45d8f5c551310c9a 0.00 MB 3 94
144,127 144,127 000000000000024cd562aca2856db4f77d98d4598d8b3974a3589cb4f76b68cb 0.02 MB 52 77
144,126 144,126 00000000000006cfe3a5a634341663a63ef9fcd46ee9b3fbf313358a211cf85c 0.00 MB 9 771
144,125 144,125 00000000000002b12ac40646c92f9d4a43f5c425af3dcd0c5c664e51c65a22cd 0.01 MB 30 170
144,124 144,124 00000000000005453e613734b291736dcc29c4077ffbb9ca4ca6d5ff0f952eef 0.00 MB 1 0
144,123 144,123 0000000000000176f70c0345078bfe8ef9e50c26dfdea8e93d26f01e1a21c580 0.00 MB 12 52
144,122 144,122 000000000000068d1b84ae095125d39fb18fe03d341434d35d2412a974b6e6d0 0.04 MB 128 265
144,121 144,121 00000000000002be1a021fdb20190ee3cdf8f840491f6e648e637078b985210c 0.05 MB 124 189
144,120 144,120 0000000000000442256300cad07361d1844268051eeb645bd01f16307b7f6fa3 0.00 MB 7 106
144,119 144,119 00000000000006a2c72c914030c44c708d3a63346870d55ca66ca32efd86238d 0.05 MB 133 183
144,118 144,118 000000000000080814c9619e3597dca5bf305888f5f49f02437008529945c5b5 0.03 MB 68 19
144,117 144,117 00000000000009280c3ee578b2745d3c8aa3e7f28bce83084ffe1aa1cb05bb79 0.03 MB 69 150
144,116 144,116 00000000000006a6427c5618c874d56acd9cff94705714e1d039ae84d5625493 0.02 MB 41 315
144,115 144,115 00000000000005c62257f4ac15042583d1996a9b258915a387a80f059852f4bd 0.01 MB 3 997
144,114 144,114 00000000000002d9f41de3669359ffbf23b9c2fdca60dfb02c4c70153e96f3ba 0.02 MB 42 179
144,113 144,113 000000000000096743fa8507323398eb25799e56c1c093050f096cf171a976fb 0.00 MB 9 535
144,112 144,112 000000000000081f30be32c5b5e8cea49d51c19931f98d7126f9f1b9e133fae7 0.01 MB 6 62
144,111 144,111 000000000000054fc6602128f9d9f06e0039134a554f85504e9687547c691f8a 0.02 MB 42 1,111
144,110 144,110 000000000000085aa0ae690442123545c550f64e5c87f7096b0df955cda28acc 0.00 MB 8 538
144,109 144,109 000000000000046b7c31bfe293ab13b68b0e3c3c38721639ecd0ab07d07bcb5b 0.02 MB 58 226
Previous 10 blocks ↓
Total Size: 701.31 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: 2,404.74 GB sent, 219.40 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.