Memory Pool Memory Pool Refreshing

71,226 transactions
32.67 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,869 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,144 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,868 (495,461 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
374,407 374,407 00000000000000000e3224b4442fd0743673d5a79f51b9b4f76788b6fef6bef8 0.75 MB 456 8
374,406 374,406 00000000000000000bd76c9bf55e18130dec4c381079d9068feabc65bcb4ccea 0.11 MB 212 46
374,405 374,405 000000000000000005a5be7c79b586f3f9181f2fd7bff46d8a849ece0e3dc606 0.93 MB 474 12
374,404 374,404 00000000000000000014073262137733616fd023b291ab6e3391ab4fc75ed2d9 0.19 MB 395 44
374,403 374,403 0000000000000000020a5cf083dd770e26f14d96ffa8bd3e3c6e3c819e11ae82 0.36 MB 647 37
374,402 374,402 00000000000000000245106b927329e763c4f8295e0aecb55c4fcc1bc0d504df 0.93 MB 415 7
374,401 374,401 000000000000000000c1d1e79e0666f9018a50c4436a088d632c92d65da35ffe 0.93 MB 553 15
374,400 374,400 000000000000000009c3589882292186d6c41542a9ecc1b911e3c108b7ae1a1f 0.45 MB 770 43
374,399 374,399 000000000000000004b41bc5fb277047a5e78b72d5a055969a544050134f874c 0.39 MB 858 45
374,398 374,398 00000000000000000ccb8c2b47537029c2b7ceeda30582d19e5b71e3873fc965 0.13 MB 329 51
374,397 374,397 000000000000000007cdef658d485b97b48881888e8b6b704d55514995b4f503 1.00 MB 673 8
374,396 374,396 00000000000000000fb86b48c19397fca71dee2a8c8558900073a25788bd27a1 0.26 MB 591 47
374,395 374,395 0000000000000000045eb183a9862b934f2470fc84855ea70721e91ab21b09b5 0.93 MB 3,242 17
374,394 374,394 00000000000000000a80c2b13755364426a9d253dba04bfc875e82907aa3a842 0.33 MB 823 66
374,393 374,393 00000000000000000c238436152f8734305badd906dd6d74c81d575161bca11f 0.95 MB 1,031 10
374,392 374,392 00000000000000000f8fe597f56146b71b79f2eae07034c7016752a0d44f3d1c 0.93 MB 1,495 26
374,391 374,391 000000000000000009a2d8309e57d34eab86193581d30b83f5039e7ca0ca78c8 1.00 MB 787 15
374,390 374,390 000000000000000001bbda245864c017b207c86d72b269d8e4072635a6956bbe 0.48 MB 666 22
374,389 374,389 000000000000000005ea09f774c8314b43d288cfb34e8a71c0fb1238cc90ca72 0.00 MB 1 0
374,388 374,388 00000000000000000af216b29f617a0a371e9e1bf228a8e012d5c9054291ae29 0.95 MB 2,310 69
374,387 374,387 000000000000000004830e05bcd892c5c1d05513a45489ada3a70baf4f03fb73 0.12 MB 219 39
Previous 10 blocks ↓
Total Size: 699.21 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: 2,136.00 GB sent, 205.27 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.