Memory Pool Memory Pool Refreshing

35,271 transactions
20.26 vMB
Show Random Selection Loading Transactions
Max Size: 103/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,489 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,610 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,488 (654,965 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
215,523 215,523 000000000000002e1f6a91e1c3411106a57a2fa76830cdaed1720770b0033c08 0.12 MB 139 98
215,522 215,522 0000000000000535d2f4fdb568bd920bf7c367fc00b97634939d17b71b8cd6bc 0.25 MB 759 214
215,521 215,521 0000000000000175f7c558a5cdedf0bffe4ef1807fc357c126c8ed05b7990619 0.05 MB 128 103
215,520 215,520 0000000000000318a3a41411feee55fa285b479d41b430ca4df4b2ee0211c5ea 0.10 MB 250 174
215,519 215,519 00000000000001a9270c3be77c6a07f68210209cca252b5f44bf3680abb4a121 0.12 MB 309 193
215,518 215,518 00000000000004592d3fb4c496f4dcf0881f6b21efc2bc9eb3ebbe46cb5b74f3 0.10 MB 263 257
215,517 215,517 00000000000000e1e543268646d2c9b6d517522ef9459d39076391c84e689cec 0.07 MB 208 235
215,516 215,516 00000000000002eda0f1173951f6d8256ea6c26fa66da2d4ea90855bea8c9ef2 0.13 MB 140 100
215,515 215,515 0000000000000054c462cfeacc39bd815310b904994419d568e576998fd565c7 0.24 MB 500 141
215,514 215,514 00000000000001ceb408267c459cc60e17c3a57eb4af399a26c92a2eb4ef22e5 0.02 MB 47 152
215,513 215,513 00000000000002c261731f464369d6f5f2ebd7947e9c5ca426714bdccd4aaf56 0.11 MB 218 154
215,512 215,512 000000000000025d3006f002ddfd3a16cc1999d69cdfcdfaa34dfbd0e8522278 0.10 MB 252 178
215,511 215,511 000000000000053f6e75fe4847be7074b1f20b615044a051db2a9b96be7b07cd 0.13 MB 317 173
215,510 215,510 00000000000002ab1c2072ad5b64855482f2e11dac26ab65ee03e4d98b9fb142 0.05 MB 143 123
215,509 215,509 000000000000053c1146af8a3f917a41e4e8aaa929695010340db995e6fe181d 0.23 MB 441 159
215,508 215,508 000000000000038f97c6851be5d8fa2011c30ed10d20a6b07ba6fb5f3c93fae6 0.05 MB 114 136
215,507 215,507 00000000000005874c335c1bf506002e48136963c81d4818e261796beb76c59a 0.06 MB 148 195
215,506 215,506 000000000000008255835eab2205d777ae101c90038abd0ca3eaab99a532bbc1 0.03 MB 67 277
215,505 215,505 00000000000001ed40e200db62e1a079cc26c736ac04772b9a87fb7b6d6328b4 0.19 MB 152 83
215,504 215,504 00000000000001b568accb4c966fa0ae397a34cbf0c7f9222ba0d5db4159f794 0.06 MB 155 281
215,503 215,503 0000000000000235e0a9b4507a16905c720e8fc1ddccda8cb69593a2e78abc51 0.03 MB 85 175
Previous 10 blocks ↓
Total Size: 700.37 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: 2,299.41 GB sent, 212.91 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.