Memory Pool Memory Pool Refreshing

19,332 transactions
31.96 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,797 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 429 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,796 (362,281 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
500,515 500,515 0000000000000000008abb306f6c51b4dfd3aed47a3e46099a92dc164d4d6059 1.05 MB 2,796 1,004
500,514 500,514 0000000000000000002af9eb888cea98051bf19c0592876ab5801f949282ddd8 1.07 MB 2,288 1,059
500,513 500,513 00000000000000000061a4afab60bc30cf563ea724cdca4901eb5dfce318d820 1.09 MB 2,495 931
500,512 500,512 000000000000000000908db070869b9b8843fc12051cc3dd2886093831fd2415 1.06 MB 2,746 1,047
500,511 500,511 000000000000000000048b10d7130a7dec5f2f7b743efb5aca5a1919829461c8 1.08 MB 2,745 1,046
500,510 500,510 00000000000000000084797b63dfa0adf2e4f010cda0fa03ae7aeb8a44f8e08a 1.10 MB 2,135 1,211
500,509 500,509 0000000000000000006b64afc602c9495fd618ec841c0ee8255ba83d1f1ce510 1.08 MB 2,762 1,128
500,508 500,508 0000000000000000003b5704ba6244299f9b71ac4bba4cf7cbc1fd40c27becd2 1.10 MB 2,579 1,003
500,507 500,507 00000000000000000095301884e2d314215e9b5c0a7cc2b19916c3e200877940 1.09 MB 2,187 1,180
500,506 500,506 0000000000000000003815c407ba067e0edc5137c53b3665916f0d90067b9c57 1.05 MB 2,753 1,056
500,505 500,505 000000000000000000449df59a80b7b3f9c5a88274bf2d7e395dd0efc0eabc99 1.09 MB 2,434 1,153
500,504 500,504 0000000000000000007a1349d6110e52dfb36624501cfb477c51f250d58e1565 1.07 MB 2,207 1,160
500,503 500,503 00000000000000000038d7572220925a7d078d7b7666202c03c217631b2b1b87 1.04 MB 2,484 887
500,502 500,502 0000000000000000003da033bd60d190a13bab11f27029827d5b7948d3237f2d 1.04 MB 2,886 1,103
500,501 500,501 00000000000000000076e9c4a479c5814dcd7071bd5e7841993f9220f1dd1ce7 1.12 MB 2,154 883
500,500 500,500 0000000000000000003e5056b913743a7841e913183a130b604e6bdf04dd09ed 1.08 MB 3,169 1,001
500,499 500,499 00000000000000000021dc75dbdd066c731a1455d79f4091d20f967d57fa7a66 1.06 MB 1,816 1,230
500,498 500,498 00000000000000000030d73b208966f06b8143dbb956112f51a2bca5477a72df 1.06 MB 2,397 1,155
500,497 500,497 0000000000000000004478858db5d4de12f0c6bbd5ff3bdd9574b8dec574dbcc 1.04 MB 1,852 745
500,496 500,496 000000000000000000770f5ba0a6232881c82a0377b79fdfaea94e9b338af224 1.05 MB 2,229 708
500,495 500,495 0000000000000000003d0d1375b5dc1f9532ed71a0809968702c69c75a28e3b3 1.03 MB 2,213 862
Previous 10 blocks ↓
Total Size: 685.71 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: 1,399.89 GB sent, 110.14 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.