Memory Pool Memory Pool Refreshing

72,732 transactions
33.53 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,324 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,191 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,323 (200,541 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
669,782 669,782 00000000000000000008cd04d01b473cb31628afedccb66a43f9157ccbb017c1 1.22 MB 3,077 125
669,781 669,781 000000000000000000080a7f9f0a26043ea7917dd4424471a4e6b07912a36b84 1.27 MB 1,888 132
669,780 669,780 000000000000000000016c2ed63b242610b934e2048065a37a05606684e81e54 1.34 MB 2,420 142
669,779 669,779 00000000000000000006ef86ea302978c8bfe9f66af6ca1daa7b186e7773f9f4 1.16 MB 1,600 124
669,778 669,778 00000000000000000001c8b7f9193e8d3c0c0d5cc08fe9a4c8e046eb00f7ba4d 1.34 MB 2,744 134
669,777 669,777 000000000000000000069a120ca75955bbf290b43a030d886509045fc906513e 1.25 MB 1,831 96
669,776 669,776 00000000000000000001aa0c010c3d415452145c898a14c08709729eee0f6454 1.37 MB 2,886 155
669,775 669,775 00000000000000000004a2c7acdc80ad10125090dc74e29b00986789dcaf7e8d 1.34 MB 2,657 139
669,774 669,774 00000000000000000002180a6530caacd6b187e4ad21f4dd05d713f41307df24 1.33 MB 3,091 155
669,773 669,773 00000000000000000009941d3299091a762ac7153c7e340b5e3391bdb8f867fb 1.28 MB 2,728 121
669,772 669,772 000000000000000000023943b988d17d4ed0146285f6259f3d369c5790d28209 1.35 MB 3,098 135
669,771 669,771 00000000000000000004d836696e4c8338ef66153f42b0d1e21bfaa55eeec83b 1.32 MB 2,371 135
669,770 669,770 00000000000000000009ed5a7e897a2924dc6d903ae17dc96b2c6a3d1c2c8285 1.35 MB 2,866 154
669,769 669,769 00000000000000000007145772ef138f7969d85c280719dbe993aa1b7c578a90 1.11 MB 1,377 113
669,768 669,768 000000000000000000097d58189e17d25e251ec58cc156e33fb112bf47aa6ec5 1.09 MB 573 127
669,767 669,767 0000000000000000000a75f1aa40d009410391d5a64f117f48249457b9a15771 1.30 MB 2,135 121
669,766 669,766 0000000000000000000b60811da82f9b8ade2b1de9c12f007b0bb0cf2796f219 1.12 MB 1,062 99
669,765 669,765 000000000000000000086eb805ccee3a5e0ea0f0b721f96d6a1893e69cb8c5d1 1.23 MB 1,989 114
669,764 669,764 0000000000000000000d0f82ac9b085e189bbfc7ed28efd4cf3b7e99c3bcc1c2 1.27 MB 2,494 121
669,763 669,763 0000000000000000000319fbf6f80c523be8ded97f476a9fa7fae198f20619de 1.29 MB 2,925 107
669,762 669,762 0000000000000000000a32615f034fa405f193935f399744c61ee4c158d99a04 1.22 MB 3,001 94
Previous 10 blocks ↓
Total Size: 700.06 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: 2,229.08 GB sent, 210.87 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.