Memory Pool Memory Pool Refreshing

82,002 transactions
31.10 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,255 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 6,475 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,254 (418,150 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
455,104 455,104 000000000000000001bc179e64a1a099c76adf9fca480d8fd9b81a2ef32b5056 0.37 MB 885 166
455,103 455,103 000000000000000001c8e4f31305b4ed6809c3c3c040a49c0ca0ac3f6d94c100 1.00 MB 966 128
455,102 455,102 00000000000000000082193eae5c9283e75293c26b36079825a9b3d3f23ff987 1.00 MB 2,259 121
455,101 455,101 0000000000000000008b95318a69d8ca0e8b6d2cfc83dfc37fdaa3612333a541 1.00 MB 2,466 179
455,100 455,100 000000000000000001419a77f67ff640977fd15680d3774fff5713842ddea95c 1.00 MB 2,290 132
455,099 455,099 0000000000000000005d33ddfa1d04726e5cc2bf2dbda504061408af840cfe96 1.00 MB 2,234 181
455,098 455,098 0000000000000000025b2c82013f3678821f0604d61c032ac97df6a62a11bdad 1.00 MB 2,147 126
455,097 455,097 0000000000000000012bff77b984f0c27b808c3aa153d0e514ac3bd75d938684 1.00 MB 1,914 155
455,096 455,096 0000000000000000018a6ff6c758e9ae18f0a0e77d0e4adb72c1157e4573db0a 1.00 MB 956 122
455,095 455,095 0000000000000000020f40bad7803134b6de285c9cf13de8c6b968e93a85425b 1.00 MB 2,215 144
455,094 455,094 00000000000000000071ea191b88ad96e77d4d221ae7bb3714c11d4c058b879f 1.00 MB 1,439 122
455,093 455,093 00000000000000000093f4196e9e5a0b4797402f6529c473ebe5108aa1a5c822 1.00 MB 2,030 120
455,092 455,092 0000000000000000013f3f59c7051907d13320547c6ff432ff1cde46412cba9e 1.00 MB 2,010 123
455,091 455,091 000000000000000001f0d2bb3f05a1ed5ea55bce5a9c83c20f4bc45cbb090072 1.00 MB 1,931 164
455,090 455,090 000000000000000000a9e3132629421f8c426df57a76e4c56f4b004527dc3976 1.00 MB 2,340 146
455,089 455,089 0000000000000000007c41aa6b5b5a8e4175502dc7f837a73f5ab90a2002e7fe 1.00 MB 2,050 167
455,088 455,088 000000000000000000025b6eb04d058d3847cd95de2fb3bf7302b1160ae18fd6 1.00 MB 1,678 146
455,087 455,087 000000000000000001875b46db296e86703f94c90ad97597e1c039d67220df5d 1.00 MB 1,619 136
455,086 455,086 0000000000000000000a8690d9f9476674bd8e10e3c846e10b17910709068de1 1.00 MB 1,858 143
455,085 455,085 00000000000000000104443d4e52fb6293de7e1f92721fe95a01e7cf7fdc40f7 1.00 MB 1,972 148
455,084 455,084 000000000000000000ec1126c209a76027b8a3eae50a9feb68801b97fae0dc8a 1.00 MB 1,719 128
Previous 10 blocks ↓
Total Size: 705.50 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: 2,701.84 GB sent, 247.65 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.