Memory Pool Memory Pool Refreshing

1,300 transactions
0.39 vMB
Show Random Selection Loading Transactions
Max Size: 2/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
1 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,781 00000000000000000002349e0000000000000000000000000000000000000000 0.37 vMB 1,272 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,780 (267,964 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
639,816 639,816 000000000000000000069a97dbfa54f598079887d76133a7c107bae6f6975678 1.14 MB 2,903 14
639,815 639,815 0000000000000000000eb67f53effadcde443f87203bc14fa09b76b6b1b8a93e 1.07 MB 2,613 13
639,814 639,814 0000000000000000000e93a5810c42de4d9146b075987556fb8d2d5f1ab26150 1.27 MB 2,926 44
639,813 639,813 000000000000000000068caa30708083f278f054e3122897f1f9babe9ef24f7d 1.28 MB 2,532 26
639,812 639,812 00000000000000000000694da726660c0ee13f1b70fa8259835ed53269261c49 1.28 MB 2,372 73
639,811 639,811 0000000000000000000a45a714ebdaa8b3fb97f2c4ea03bfc95244be17e62146 1.27 MB 2,477 33
639,810 639,810 0000000000000000000752498b41ab3bd2c9201c53c414e0322efe3b2f7ea409 1.18 MB 2,418 25
639,809 639,809 000000000000000000000c7a50ccb24621e7b040b8d6acd3510418ef6bf5c5f9 1.16 MB 2,540 34
639,808 639,808 00000000000000000001cb6b07610def8bd3f657c372240da4a986222be001c0 1.22 MB 2,268 26
639,807 639,807 0000000000000000000fbfc4948132a559b92bf67693020f7034c920d9bcc667 1.07 MB 2,665 17
639,806 639,806 0000000000000000000cbaa02b24849057b7cfbe955f0ed0ee8c4202c44bd75a 1.24 MB 2,693 43
639,805 639,805 000000000000000000058f688b747daba949e1f0c8d00464872a4897883b63dc 1.27 MB 3,044 51
639,804 639,804 0000000000000000000081b32327d980c0611f6f131ae280743874efa0cc384f 1.22 MB 2,715 45
639,803 639,803 0000000000000000000e6c48cd3a07f656346a51a6d07fa980b26e8b88f9675a 1.21 MB 2,271 29
639,802 639,802 00000000000000000004935328a608e7a18e9d2ede4001680d223d5a15537bbe 1.23 MB 2,101 21
639,801 639,801 000000000000000000066e150cac6cfdf95b4db263d0998d9408adf781afd663 1.11 MB 2,621 31
639,800 639,800 0000000000000000000e871e401e7464761b843ac1efdbf1c3e07d7557de90a5 1.21 MB 2,878 41
639,799 639,799 0000000000000000000307c43590658fcef4f7ca769655af56d6235c7bed8ea8 1.18 MB 2,874 36
639,798 639,798 000000000000000000060edf7f76aed6460f6718645b4a1635641730221aa2be 1.25 MB 2,737 50
639,797 639,797 00000000000000000009b5274e4040dd9caf7ae19b2c78bb3e4406c24233edbc 1.29 MB 2,497 59
639,796 639,796 0000000000000000000aa746667b5109c0aff36f9a4b3cc96a589adb45810789 1.32 MB 2,933 90
Previous 10 blocks ↓
Total Size: 769.13 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,630.67 GB sent, 93.52 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.