Memory Pool Memory Pool Refreshing

66,346 transactions
25.58 vMB
Show Random Selection Loading Transactions
Max Size: 152/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,869 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,592 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,868 (333,695 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
538,173 538,173 0000000000000000001971f4c3cae0590bc4ab50838abf4475e80d6a8208155a 0.76 MB 1,778 17
538,172 538,172 0000000000000000000cd50d1b498e5f2665001ef3f276cb57bb45d4b81bf785 0.17 MB 358 29
538,171 538,171 00000000000000000002aeddd3bfafdab7df83651bfdfb46a737194c7c96bedf 1.27 MB 2,529 22
538,170 538,170 0000000000000000000439150cff269e9c085e152d86e310fec566780688005d 0.96 MB 2,248 8
538,169 538,169 000000000000000000157598904f45239044ead114abe330a03b3ac0cbec8151 0.45 MB 1,026 38
538,168 538,168 0000000000000000000183e123b3bb5ed73a6f2a42d6de52ddc7fad66f9f33c2 0.22 MB 431 21
538,167 538,167 000000000000000000245de2772aabdddf1e7a4f5f27b107856422016e0a038b 0.99 MB 2,051 24
538,166 538,166 00000000000000000004950bed22f167a18eba66f5ec776171150655a4d26a1f 0.99 MB 2,538 16
538,165 538,165 000000000000000000139c2f36c32d1faf6c142059d9ed4bb49e9f42a32113ae 0.25 MB 508 20
538,164 538,164 00000000000000000004c6bd0f07e3287a431978930d06aad54950c9847afc43 0.79 MB 1,646 19
538,163 538,163 0000000000000000001325a17ad4a2ef5e30ba23775806ea7bcc2358d4733037 1.16 MB 2,655 29
538,162 538,162 0000000000000000001e26db971a48802ee8d66c1c1cd5d66321cf5305e97fc0 0.84 MB 1,893 14
538,161 538,161 0000000000000000000afbc2a54a98e403ce2e0abc2bc9764eca6a928c952bdc 0.64 MB 1,731 17
538,160 538,160 00000000000000000001b285b0a8c48f3873f6a17047b1213d7efe85562e33aa 1.09 MB 2,632 8
538,159 538,159 00000000000000000003e40ce21effe8b0f3aac6437e9b00fc5df50fbfde8465 1.19 MB 2,432 21
538,158 538,158 00000000000000000001e4d58afd0f91336954d32a4ef9221cb53c271134a758 0.33 MB 802 19
538,157 538,157 00000000000000000008b92c486644b37169690e03f3a35dc2e005d77ce62038 0.68 MB 1,653 15
538,156 538,156 0000000000000000001226cf8d7c9903ce21840ee86cc6476448514a62d2e2fd 1.11 MB 2,202 19
538,155 538,155 0000000000000000000ff93609e35a1a742cb5ccfee4ee13fc736f0f9e4430f0 0.09 MB 234 15
538,154 538,154 00000000000000000023cc408a5dbce947c655f105c273d4418d1177e7c33421 0.87 MB 1,783 14
538,153 538,153 0000000000000000001df6bf0a5351849cf2017bd24111e53ca1839d65dc30ba 0.96 MB 2,271 15
Previous 10 blocks ↓
Total Size: 702.96 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: 2,578.91 GB sent, 231.24 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.