Memory Pool Memory Pool Refreshing

63,306 transactions
24.93 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
871,791 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,178 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,790 (209,486 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
662,304 662,304 0000000000000000000d1301d59b6f97bd9b38a76c672244b813f05c9454ce6f 1.53 MB 1,536 121
662,303 662,303 0000000000000000000c0c7b740524f8e09e409b81862365acbc080103702fa5 1.57 MB 1,088 125
662,302 662,302 00000000000000000003caebe8e94a8cd9202f0fe5ad3038f62d152932c40895 1.57 MB 1,160 123
662,301 662,301 00000000000000000001a9b36e63670f58272eb73482ddce7ed28f9f9a10ffd9 1.54 MB 1,589 129
662,300 662,300 000000000000000000098c428f4215d5b5241312b8f8e7f5baa55739aa4d8564 1.43 MB 1,117 123
662,299 662,299 0000000000000000000bbe73ffbe059fb3a4e6e41c7322bb3360c06d3d6bc785 1.56 MB 957 125
662,298 662,298 000000000000000000006f9bc221e9e0835cb5a57a00163283998b465ec775a6 1.50 MB 1,811 138
662,297 662,297 0000000000000000000c55103394053adee03cb9a52f88855765c69ccfcedfab 1.35 MB 304 117
662,296 662,296 00000000000000000006aef0b4ccd7598d3daf3d6bbd7d899a6f52d252b323bd 1.61 MB 930 128
662,295 662,295 000000000000000000088e3285ca1e3a173cb0e419a00c596930cac3b6c33802 1.72 MB 570 125
662,294 662,294 00000000000000000003f90bddc9b088c8f2b5f047f74d54662b2d95b4af6909 1.60 MB 1,024 130
662,293 662,293 0000000000000000000b0ddb40acd313290d44251c51196cd0b894609bd4863b 1.49 MB 1,174 117
662,292 662,292 0000000000000000000461ceb4ae42e39bc8aa787e9590605bfee30ad5e4dc8b 1.76 MB 415 120
662,291 662,291 000000000000000000041d105bb5917366a23e942dd0278df3da18be90b93d62 1.45 MB 725 126
662,290 662,290 000000000000000000089fb39cca71dcb2f4f22aa1138772938901994c5ef5f0 1.54 MB 769 127
662,289 662,289 0000000000000000000afde5936bba85449759345a1af765b9357d696cb968fe 1.37 MB 1,216 5
662,288 662,288 0000000000000000000d1bd512bbca58ea252a721a861836476dde800f5512d5 1.18 MB 1,661 15
662,287 662,287 000000000000000000076c3a032e2eb1eb9a8717f3fa94035e64be7f1312c68d 1.19 MB 1,150 73
662,286 662,286 0000000000000000000550d1b49e60da00f4f8dd44ac428300f33b841ed2fa98 1.36 MB 2,079 74
662,285 662,285 0000000000000000000d5e3b0c94874eb4073b1a2d24a6d9cf8a1eae34da566e 1.44 MB 1,579 38
662,284 662,284 0000000000000000000428f94f3c473d9be4fd6fc568661956e0461f215e0743 1.30 MB 2,272 81
Previous 10 blocks ↓
Total Size: 702.80 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: 2,567.85 GB sent, 230.11 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.