Memory Pool Memory Pool Refreshing

58,104 transactions
24.89 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,040 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,346 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,039 (204,888 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
665,151 665,151 000000000000000000027f0ed5a81b8b2f7c4177292da5ce8e9a5acb47ff9f7d 1.22 MB 2,695 80
665,150 665,150 0000000000000000000f06d32e8379b0608ebdf33c3fb7cef8b308ca425e11d9 1.33 MB 2,780 105
665,149 665,149 000000000000000000083a4f97ecacc95767696bcd6d710b686d5c30b38070e1 1.46 MB 2,091 111
665,148 665,148 00000000000000000006152861aff8edbc4195ea1ec697e568708ec1ec11b05e 1.37 MB 2,707 115
665,147 665,147 0000000000000000000ad349633abafb5c1d8ede300b4424c3100f627776ff2e 1.22 MB 1,903 95
665,146 665,146 0000000000000000000025e51460e216ef2296c1201990a0c1c20a3ab0b69be3 1.16 MB 2,272 97
665,145 665,145 0000000000000000000833c27fce056673dbdb03bac7655cc0ec643f8edc2fd3 1.47 MB 2,461 124
665,144 665,144 0000000000000000000aa06db9ae8eb973746b20b4db02f20ff1712168344873 1.31 MB 3,096 105
665,143 665,143 0000000000000000000990aaa3b1ccbf38cd22497f89218296c2abdf9b5080ff 1.56 MB 2,633 150
665,142 665,142 0000000000000000000c50ed4a82ab41037f7a4e54baa3df354055fd73d0c740 1.21 MB 2,051 112
665,141 665,141 0000000000000000000b6cf3585cdcb68f12564be742a92c9b5c952f8b4373a5 1.31 MB 3,005 113
665,140 665,140 00000000000000000000e40a7c8456bff4772e3f3f5c9bf415f507b9f1b7c4fa 1.34 MB 2,379 99
665,139 665,139 0000000000000000000cfee968db5b4bc4040861f8b812d522fa06baf5901402 1.24 MB 2,712 119
665,138 665,138 0000000000000000000a0d485c90399a431a63dd7d53cf0219722a7bcb8e2043 1.15 MB 2,144 67
665,137 665,137 00000000000000000001fb46f23db13e28fddc75c8bc925a07c6e4679aacccd0 1.25 MB 2,987 88
665,136 665,136 00000000000000000000acc06be2cc8a4c6389fd06a213b5ec31d73e86a086d9 1.19 MB 2,006 85
665,135 665,135 0000000000000000000450ac9a98c292af2ad818e5b24251751b14972cb9cbb4 1.20 MB 3,105 101
665,134 665,134 00000000000000000006c27ff60225c9474705273b88fd943d6485ca38d5d061 1.34 MB 2,454 108
665,133 665,133 00000000000000000006d81130d87cdc8533d9cbc01af94b405ac71222da11cc 1.31 MB 2,893 115
665,132 665,132 0000000000000000000917991e8bf78706141b744d56494e9bf3c3584529c750 1.28 MB 2,717 101
665,131 665,131 000000000000000000082e41462e7310d7c7ef1595b47ae8a025f00bfae2fa12 1.22 MB 3,014 93
Previous 10 blocks ↓
Total Size: 699.54 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: 2,172.66 GB sent, 207.26 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.