Memory Pool Memory Pool Refreshing

12,161 transactions
4.15 vMB
Show Random Selection Loading Transactions
Max Size: 24/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,731 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,065 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,730 (573,606 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
334,124 334,124 00000000000000000d311c74b264fc38872b2f03bd2780e94e4f8f24767ce687 0.01 MB 7 16
334,123 334,123 0000000000000000043886e660e33858d836998a9827fa4bf092d28f294f6ae0 0.04 MB 95 25
334,122 334,122 00000000000000000453d02affeaf5087411f2ccb05d1cf66ef4e42483715a8e 0.30 MB 576 25
334,121 334,121 000000000000000015f4f8ce1b8630e1b01f08d491a89d91909e965fdeb27988 0.40 MB 626 27
334,120 334,120 00000000000000000de86a3ec91307105f4c68066b451c2cce44d3d13dd2f1ec 0.03 MB 33 11
334,119 334,119 0000000000000000131090a8794a1a5d85efa0b832d25c1be057a0a4abdcb71a 0.29 MB 567 24
334,118 334,118 00000000000000000232ae76f9049bb845de9fe94aebb7de765fc3c4a1da2e90 0.06 MB 121 23
334,117 334,117 000000000000000004fadf9ba4cf12c726e019a8b06230381c1fc147dc575a4b 0.09 MB 147 21
334,116 334,116 0000000000000000152135e6b943e55515b13d48104bf0f60269d738fe61d924 0.14 MB 301 25
334,115 334,115 0000000000000000180c368773a8b72368b76edd3833647d9ced2b548e3ea373 0.35 MB 773 31
334,114 334,114 00000000000000001b5fe7619e85ba56d6493c00f804c18c456a5c511fbb9932 0.03 MB 51 18
334,113 334,113 00000000000000000c82957bd9ba72b5597fbcf0b6cb3511c753394a6b2b1a4c 0.05 MB 136 28
334,112 334,112 0000000000000000008d19ebcf2b4554870ec02ffd9adad0f0f790b88b16cb6b 0.04 MB 97 32
334,111 334,111 00000000000000000e5c16c2e922bdb1a24d4c760ffb3746f12600f56c696503 0.10 MB 158 17
334,110 334,110 00000000000000000f59445738064c03a5b849aa75267e3113f57173304d0a2f 0.50 MB 1,070 27
334,109 334,109 000000000000000015b7f2d47523df0d4e77f1448d359517f6c391f867d38cff 0.02 MB 31 22
334,108 334,108 0000000000000000012333f33196dca903b0059bd9ae972b8e87670b2035904c 0.20 MB 315 21
334,107 334,107 0000000000000000171f2ba2037d7f6bfa4b271a1c901d42d675c15b2186ff86 0.06 MB 99 28
334,106 334,106 000000000000000000713b62040de78b34e71a2805b82bc41cde1541044d73ff 0.02 MB 37 26
334,105 334,105 000000000000000015ef918f56698d0e479d8f9886b510bf562311ff8432040b 0.07 MB 117 21
334,104 334,104 00000000000000001578cf75352867c24a094aac31aaaf7bf130a151a31fc97f 0.13 MB 258 26
Previous 10 blocks ↓
Total Size: 769.04 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: 1,626.87 GB sent, 93.09 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.