Memory Pool Memory Pool Refreshing

56,363 transactions
26.93 vMB
Show Random Selection Loading Transactions
Max Size: 151/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,952 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,296 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,951 (272,502 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
600,449 600,449 00000000000000000012253230cb14a212fabe53241000648c5e024b1e11d525 1.27 MB 3,214 31
600,448 600,448 00000000000000000010e87eb362bfd21f96df0ecf141c418b2b6f523e35ee23 0.49 MB 851 8
600,447 600,447 00000000000000000010358825d438ca07543e882a412865924dbdec7ba7c5dd 1.33 MB 3,299 16
600,446 600,446 000000000000000000154516a325661b9e303abb6826e97724c9fad98da5ceff 1.24 MB 2,941 25
600,445 600,445 00000000000000000001632ba8d8a3b279f4b6d130a07880626e86c18bb03b7d 0.05 MB 152 15
600,444 600,444 0000000000000000001339108e25c6f38b495ab7bc9caff7bec6c3994fd5323d 0.47 MB 1,261 12
600,443 600,443 00000000000000000005d81c500da108c7b2ce12d6752b55b0153d20799b4811 1.30 MB 2,905 23
600,442 600,442 0000000000000000000fc9cbee21494807f94b55896769aca1225084ece4ffcf 0.40 MB 843 27
600,441 600,441 000000000000000000074f03b56dab17ebbc171bc980c437a5a45fb4fdf00712 0.14 MB 376 23
600,440 600,440 0000000000000000000a6247de09f652d6d527fdaf83a04fa31aa447054821d5 0.24 MB 677 13
600,439 600,439 0000000000000000000e523a5ab0c51457aac528a6f159f36569aa5269f91f1e 0.86 MB 514 4
600,438 600,438 00000000000000000012297ca92ac56a15ba9d9e8f4ae7feac1960e204a56cc9 1.25 MB 2,817 4
600,437 600,437 0000000000000000000e5e2030d7334ce06dbe0ac06bc029d72aaa3a82b7395b 1.27 MB 3,505 11
600,436 600,436 000000000000000000032cc63e8e0cd677aec7e4d940a8c85e56207f317b085c 1.31 MB 2,325 18
600,435 600,435 00000000000000000010fab16d325f4ad52a1cba9ebde33062bd779e526be338 0.23 MB 575 14
600,434 600,434 00000000000000000000f25a844d16233505fd3d81a9976542a96e329676b838 0.77 MB 2,142 10
600,433 600,433 000000000000000000026c9e09558dd91cf7f53365d30d899dfd29a229b1ef12 0.26 MB 545 14
600,432 600,432 00000000000000000012def6efaa9d79a3a4e49ea73c9fdd67648c9f0a9b7a2b 0.48 MB 1,317 2
600,431 600,431 00000000000000000007ab208108be1a2c8c091192f9cdcf11ed8713d4265c23 1.29 MB 2,869 7
600,430 600,430 000000000000000000123b6ca3479fb8dd20d4b971ec542b5216b67bfc5e9068 1.33 MB 1,947 18
600,429 600,429 00000000000000000003432f31a811d99c7a72da88817c779b78ec93cefd211d 0.99 MB 2,178 10
Previous 10 blocks ↓
Total Size: 704.96 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: 2,662.75 GB sent, 244.33 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.