Memory Pool Memory Pool Refreshing

65,046 transactions
29.13 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,370 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,165 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,369 (189,476 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
679,893 679,893 00000000000000000005cae7c2621a505ebbfa343678097f1c7dbcdae0a0909f 1.31 MB 1,211 131
679,892 679,892 000000000000000000049875b16dd68b95db0f1bf4d78ab50c2099d9346cb3b7 1.27 MB 2,681 200
679,891 679,891 00000000000000000009622f852f01d8c14867dc4808cc7c7f066df68bfa46b7 1.42 MB 1,167 134
679,890 679,890 00000000000000000008c75ca166cfcfad54482ec13b7da75397aca44d122be2 1.24 MB 2,647 147
679,889 679,889 00000000000000000009a1a08b7d64ebf7742575ef3ef7d002008c508e9b2af0 1.24 MB 3,046 187
679,888 679,888 00000000000000000001059e8a1c8ba473cb74d54ea6c4e48ec39ff759aad901 1.24 MB 2,357 225
679,887 679,887 00000000000000000006e5f5284371f220d8215df433d6880e2a0eaea6bc1807 1.27 MB 2,441 222
679,886 679,886 00000000000000000000141def601a32103c3b9b1062e318a20caafddb77787c 1.32 MB 2,469 265
679,885 679,885 0000000000000000000399961101ed462b659fd6235a28370e277847d6ed1995 1.26 MB 1,502 263
679,884 679,884 00000000000000000000143e176aea30a193d0e7859bbaedbdf040cd239e1b68 1.40 MB 2,148 252
679,883 679,883 00000000000000000006783887b8043bb005e535effe8004888a7b63618bce01 1.19 MB 2,122 188
679,882 679,882 0000000000000000000150ca4491dbd13148706f118266906178d1be7f093348 1.10 MB 2,263 173
679,881 679,881 000000000000000000090864429d3e7153338d48046c338e225ed61e4df9d39b 1.24 MB 2,094 235
679,880 679,880 00000000000000000008bb7b955a298889f186549e617887018ecf36a1c9b9b1 1.25 MB 1,804 251
679,879 679,879 0000000000000000000694a2a76d719f794ae126c595793bf9822da5420ee7ef 1.22 MB 1,415 259
679,878 679,878 0000000000000000000ba6c120c7e57d3339a3fe2b24aaab9298d5263a43a2f5 1.46 MB 1,729 265
679,877 679,877 000000000000000000008ec5ebef1abe6374cccb0ff16654e4614c5bf5e6c6dc 1.42 MB 2,499 303
679,876 679,876 00000000000000000004704efb7039928ec6fbba3e7d4afc6623e6c4058b521c 1.38 MB 2,891 300
679,875 679,875 00000000000000000002bb00be50dc14875dcbfef62e090dcc0e07ac5272c1ca 1.27 MB 2,181 144
679,874 679,874 000000000000000000052a17003f4fd510695648062c0a3a33ec28ecef7def60 1.19 MB 2,057 165
679,873 679,873 000000000000000000073e1886fdb5eda0aade10d8dc3cb7cd05578f7a69eb9b 1.37 MB 2,411 229
Previous 10 blocks ↓
Total Size: 698.28 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: 2,072.18 GB sent, 199.43 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.