Memory Pool Memory Pool Refreshing

16,828 transactions
24.45 vMB
Show Random Selection Loading Transactions
Max Size: 138/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,330 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 1,749 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,329 (232,087 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
631,242 631,242 0000000000000000000bd14c4ad98b09a9d09300c160dd3290594480dfdcc071 1.22 MB 2,646 56
631,241 631,241 0000000000000000000208ca64b0aebc85a942d459524afdc404a9714e84b363 1.28 MB 3,034 52
631,240 631,240 0000000000000000000a6c9fc90530d9494d8a73bf9290b40ec6ee2bd95cd4a7 1.41 MB 3,044 135
631,239 631,239 00000000000000000008cda22fb7a58d659fd041f07082bd4e7ae56c7a7bd465 1.38 MB 2,531 172
631,238 631,238 00000000000000000004ccb960ff523e8c7c077c004ec2c5703bcc7c9bbdb1c0 1.23 MB 2,258 176
631,237 631,237 000000000000000000034064920130c3d310ae11d21b3fcb78d7dc4a4feeb518 1.28 MB 2,761 182
631,236 631,236 00000000000000000000162c3ca630b4cae1c6fc5987a12d97a6ae24234e1484 1.29 MB 2,556 92
631,235 631,235 0000000000000000000bceabca6f4b124c9112017581d7f363c3c90ccb0e25c6 1.77 MB 764 70
631,234 631,234 0000000000000000000dc44ce1242b2e86cbc87ec57e70f3bf841263be9ee382 1.37 MB 2,322 125
631,233 631,233 00000000000000000010271e08ea68648e565dffc0853eeb4837961d02ffb3b3 1.13 MB 2,841 80
631,232 631,232 00000000000000000007d34d43eb7551f5540733020661d901b2e1bdb92e201a 1.27 MB 2,296 112
631,231 631,231 0000000000000000000199b8f642274efe66cbf52cd459d23fdd9108d2f0d990 1.40 MB 2,256 108
631,230 631,230 0000000000000000000f12d93034c8bbe6176d272454314857a7ca4b3c88250d 1.20 MB 2,946 133
631,229 631,229 00000000000000000011d5c21b0125664be4052e10b95e35ef1bf375244d48a7 1.09 MB 2,733 91
631,228 631,228 0000000000000000000755619da1777e68994c76a572eaac0c314322893dd9f5 1.23 MB 2,263 181
631,227 631,227 0000000000000000000e1fd4b968573ff5d7af8b21e0b0a1e8cb84a918d526b9 1.30 MB 2,973 199
631,226 631,226 0000000000000000000b3159b2088e93e854b692e91dcf9895a11b6233c4c80d 1.34 MB 2,876 179
631,225 631,225 00000000000000000006b81f0daa0163c60e36fa6dfaec13b2817595e50bd3dc 1.36 MB 2,666 224
631,224 631,224 0000000000000000000e0412d4d131238e0b27b0a5c7d6038e5bbce1a141d3c3 1.24 MB 2,566 167
631,223 631,223 000000000000000000022d1eb24f90d5c6e9cab4badc7e07bd574bb444ab8dd0 1.41 MB 2,524 197
631,222 631,222 00000000000000000008f652550f942f38373033f23d142474519f02da314a6e 1.61 MB 1,856 222
Previous 10 blocks ↓
Total Size: 686.75 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: 1,487.22 GB sent, 116.70 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.