Memory Pool Memory Pool Refreshing

6,857 transactions
2.51 vMB
Show Random Selection Loading Transactions
Max Size: 14/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
5 sats/vbyte 3
2 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
908,137 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,908 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,136 (651,295 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
256,841 256,841 00000000000000071c815a31d774ae53c69814005f4ef119190ca660b65ea292 0.24 MB 511 114
256,840 256,840 000000000000002cbef8c5f59fbbaf33981f805566ad181d190f85c80c2ebfbc 0.06 MB 144 123
256,839 256,839 0000000000000030fb61237d0d7dec239592c9f49aeac363af317d1aea6ff981 0.25 MB 616 138
256,838 256,838 000000000000000fff480e9bb1be68223c135fdbe32663030826f34124849b3e 0.02 MB 35 122
256,837 256,837 0000000000000030c46b29130826ba97d05c37e57750d10f6d8e4bdeef0ab907 0.02 MB 33 76
256,836 256,836 000000000000002f77c553bebf1b17e3e94d5f12aae63797ca2c7ca001b06af3 0.07 MB 143 87
256,835 256,835 000000000000000f61e5c18f83469c895f6d77ef2dd7dd4a9cf18adad5723bd9 0.25 MB 653 151
256,834 256,834 000000000000002a5e75f8f6c9e09a5e72ab05034870c6940122f0c15b77cb01 0.06 MB 113 117
256,833 256,833 000000000000000707ffcab5ad92004541d28eca24cd3c4ef1e5fff67676d8d0 0.03 MB 80 173
256,832 256,832 000000000000000a2a1de9c5465a256598979d68229a36b32d4bd1e7c64f7d3a 0.23 MB 603 151
256,831 256,831 000000000000001205b0e002a81b2bf48fd9827b2a448f21f11f3d7b0d39d115 0.01 MB 42 145
256,830 256,830 0000000000000000b2fea4bb173b8adf850dfa32921684519a666d057a203954 0.12 MB 328 151
256,829 256,829 000000000000002a035a97f423a9501e11b98f517e2358186f2f8fd721f9a762 0.02 MB 21 70
256,828 256,828 0000000000000028b32174c72bacdc96061bb7d90c6449317cb0e01a6565cb04 0.02 MB 41 129
256,827 256,827 000000000000002ca65506aab0739fe573079e3e67c58b6c6d17a5c50e4dc170 0.02 MB 47 195
256,826 256,826 0000000000000030130ffffedf7f7b3a1e467e2a447f3a0c015e5e21d1841c8d 0.07 MB 192 172
256,825 256,825 000000000000002867f8f6f7027f903ed4d6211c88ac280f99a43800299ac337 0.12 MB 308 132
256,824 256,824 000000000000001bc5fe3f7ca9caba408c99befe02bdbb86f714e310eee2c4df 0.01 MB 22 78
256,823 256,823 0000000000000018a7c8384056b40facb99e586977cd400c75816385e4ea0f94 0.15 MB 385 157
256,822 256,822 00000000000000128eddc9749ac88c440cfab18bf52e0f7755474fcb0254a920 0.06 MB 161 192
256,821 256,821 00000000000000034c7244904e402d05fddc4a9089677e665a15c89512d36160 0.07 MB 166 137
Previous 10 blocks ↓
Total Size: 769.80 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: 1,680.46 GB sent, 96.92 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.