Memory Pool Memory Pool Refreshing

53,353 transactions
27.23 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,817 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,855 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,816 (678,333 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
191,483 191,483 00000000000001af4dc99e020bc157ba09c38c6cfc8adf65a2c8ad393655c868 0.00 MB 20 77
191,482 191,482 000000000000075e8d6492113e195699153a216ee0bf952879adfce5e205e568 0.02 MB 62 153
191,481 191,481 000000000000008aa3395b177fb0abdd7a04523671360fe59cbc860a6b9bd94f 0.04 MB 92 164
191,480 191,480 0000000000000049e4073768f89f6a181430401066e498eaa7af3d0724aa4278 0.01 MB 20 73
191,479 191,479 00000000000001c7fb530d21f2776361f81817762cca059122e2586a1c6c0c20 0.07 MB 143 109
191,478 191,478 000000000000066793bfc7aca2f9c8f4651f21a892572fb15f418d0f27a09b99 0.03 MB 51 104
191,477 191,477 00000000000000f7e440f1140d00cf8ddda75612211b7bfd60db20abadb89865 0.01 MB 19 73
191,476 191,476 0000000000000548360fee9022565f8764f8891a70b6c7c9cce226a6d8e9af40 0.01 MB 27 141
191,475 191,475 00000000000003edf11d1e47cdaabeb000e52091ba5032e806aa9613abd3a719 0.01 MB 40 123
191,474 191,474 00000000000005033d5111a0c1a7e6df155f70e7ff501b2e8a0c2797f690456b 0.11 MB 285 121
191,473 191,473 00000000000000cb446259e22bdc2ef4153b7f5afaa2967bacce672eeb7c32c3 0.00 MB 13 278
191,472 191,472 0000000000000860a54795d1cacbc9166d77d57ad493a24cdc2025df3830e708 0.06 MB 160 118
191,471 191,471 00000000000007ef1b08101a904152d29420efe3eb408f3f38aceb83332fdac9 0.12 MB 270 103
191,470 191,470 00000000000007915c20f5a9e0a26de3bafada4135fecab6cf81b4f7d90b56bf 0.18 MB 409 133
191,469 191,469 00000000000004e276fd06f244c544caac1319325b5e116336f77d31434c470a 0.06 MB 160 117
191,468 191,468 00000000000001bc0e7b287cc11a2152ece015f743d5d2db93763b8a1e2553e3 0.10 MB 206 420
191,467 191,467 000000000000009c553b8e7b694ee7232a14737f4839bf19c82b9b0e309079cb 0.03 MB 68 117
191,466 191,466 00000000000003748d110b848cb7dc87d0459729db182cf049888b4ef0873c54 0.08 MB 178 112
191,465 191,465 00000000000003ade749d5140300f617bf9666e947e261f5ddc1b43fc998f073 0.06 MB 130 94
191,464 191,464 000000000000039af0523acdbfc58a23218093d05781f4e0be1b75d73f9652df 0.19 MB 242 94
191,463 191,463 000000000000075915bfed40cfafec886b1d252c6ffe92f9ff659e8c03e2c8bd 0.09 MB 208 122
Previous 10 blocks ↓
Total Size: 699.12 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: 2,109.15 GB sent, 204.70 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.