Memory Pool Memory Pool Refreshing

70,440 transactions
28.89 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,095 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,139 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,094 (370,912 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
499,182 499,182 000000000000000000a0c6dd867a17109b2f892fa26994cee7cf2ee83074df50 1.03 MB 2,964 363
499,181 499,181 0000000000000000002d4c455fa70b093859f3621994f5623ff9ce6a638423a2 1.03 MB 3,412 369
499,180 499,180 0000000000000000003d9ab64de1120d692addcb64ca0f824d6dabdb5209533d 1.04 MB 2,828 410
499,179 499,179 000000000000000000a1d83a2ac3938d139e6fbfa7e55a54a7515bbe789926ba 1.03 MB 3,209 296
499,178 499,178 00000000000000000091b987a5c7d3879cb56a9d58da7694ef127835e7e1b1d5 1.05 MB 3,200 354
499,177 499,177 000000000000000000044e801826620d920bb45fd0e7797e6cb9128f62807f1c 1.06 MB 3,548 365
499,176 499,176 00000000000000000042d0f7abc584cf9cc648c0e7d986cc81b0405ebc47e9f9 1.05 MB 2,920 365
499,175 499,175 0000000000000000001c72b6029055ecc99a97c737ecb05e9caf52a769f45bb7 1.02 MB 3,545 397
499,174 499,174 00000000000000000099c7b316df372745d50609cc8607452d0b1fa214d9b003 1.05 MB 3,287 378
499,173 499,173 0000000000000000006b55f09dce73f1ec131dc21c2facb67f94a3854d49eea6 1.06 MB 3,459 396
499,172 499,172 0000000000000000002e37c3a494d1a5216ba9f204bf9fe90c4e2d850450f563 1.01 MB 3,400 406
499,171 499,171 0000000000000000001a993edb87e8751f2357b548b2f61a7fca66405cdcf3d6 1.04 MB 3,011 325
499,170 499,170 0000000000000000008ae1819ca329685c6113d1c78ed177d7c5d7940e7c4412 1.06 MB 2,763 301
499,169 499,169 00000000000000000095ae3cb97394ab2fb61ae77d935a558e6678f4676722ee 1.07 MB 559 117
499,168 499,168 000000000000000000237fd0d66a9316cddeedd104c6c18788147a03ee78ffde 1.06 MB 2,466 381
499,167 499,167 0000000000000000003f4bc54b458caeddbdd5d13f548c899a253b7be9cbeee4 1.06 MB 2,194 237
499,166 499,166 000000000000000000a0a0c8fd2bc722bb05e8c596844699c44a028ce75bfffe 1.07 MB 2,596 363
499,165 499,165 00000000000000000085de7bbbba04801385ae037c4ca1fd1f20a4b547bf279d 1.08 MB 461 112
499,164 499,164 0000000000000000002f45e22a72b0ad85a5c8b0c37960a8a9c2d4ba9f8b06ae 1.06 MB 2,865 335
499,163 499,163 0000000000000000007cec110ce47ee68fd46b6ce727022e3ae698eafb210325 1.00 MB 189 119
499,162 499,162 000000000000000000196d1df45980d930c8c3c72b42317e8e27eb5c70876435 1.13 MB 1,949 292
Previous 10 blocks ↓
Total Size: 699.64 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: 2,176.54 GB sent, 207.91 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.