Memory Pool Memory Pool Refreshing

2,123 transactions
0.70 vMB
Show Random Selection Loading Transactions
Max Size: 4/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 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
907,756 00000000000000000002349e0000000000000000000000000000000000000000 0.65 vMB 2,106 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,755 (5,850 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
901,905 901,905 000000000000000000019cb9baa5d274cbaac8faf0649627b8dd6735b9570d59 0.28 MB 741 2
901,904 901,904 0000000000000000000175f2ee31af83c7cfa4a4ca76f38d28ad58cee7c7c79e 1.99 MB 1,836 1
901,903 901,903 000000000000000000009dbec7bb857aab7cbbf9869da903e92279fb9b43231c 1.66 MB 2,083 2
901,902 901,902 00000000000000000001770910db9d57ea4b3c3c3e159df0f46488c6e79714bf 1.47 MB 2,841 3
901,901 901,901 00000000000000000000274ee89ba9625a079859cbcd4b57a11999e24456ccf8 2.16 MB 138 1
901,900 901,900 000000000000000000000d3c72e9d4c6786ed075f0b892966486d51d9dac1053 1.89 MB 1,381 2
901,899 901,899 00000000000000000000c2046e734bf54ddd95aea71d35c5bb373d9bc6846e98 1.68 MB 2,011 2
901,898 901,898 00000000000000000001dbd2392ff5b5162575df5c817b7dfd2dcfee56c69494 1.65 MB 2,532 3
901,897 901,897 00000000000000000001d3143453d9f810eb46eace5e532b47b895feef4d873c 1.49 MB 3,114 2
901,896 901,896 00000000000000000000309ba180c597ee8b97c839c764105efb507f5da9e7b8 1.55 MB 3,192 3
901,895 901,895 000000000000000000001d01c5fa1667a57f12e7e08a1ffb93db9266b1c10369 1.71 MB 3,016 1
901,894 901,894 000000000000000000022785ff9a43d226596858d50ec3e7111d2e9f002710e6 1.74 MB 3,153 1
901,893 901,893 000000000000000000005b78d332dc53106d371287a178be1ed97f178cab68d9 1.67 MB 3,740 2
901,892 901,892 00000000000000000001527596a17ce56947be213ffa13d12b882cf0028a6957 1.71 MB 4,657 3
901,891 901,891 00000000000000000001cdcecb9f749ed8f25b074420d43cf298ab86f7b38336 1.53 MB 3,201 2
901,890 901,890 000000000000000000010980a12e88624bbae9423c98562f6cc6fef0785016b0 1.61 MB 4,057 4
901,889 901,889 000000000000000000004cb9b798ef5392009a067dd9c156f83dadabaf39ba25 1.58 MB 3,362 3
901,888 901,888 00000000000000000000d3618bc8dff629db299c64fe2c4e8c2018f9822566eb 3.93 MB 91 3
901,887 901,887 0000000000000000000053f54fa9814c2c61b322da324cb2bd643f7e84641019 1.54 MB 2,717 2
901,886 901,886 0000000000000000000195e385124e77c70ef3a8b990c42880e09da52e4c0486 1.82 MB 2,603 4
901,885 901,885 000000000000000000000efb4f722da7dbc5e5744c1991735ff4005eebbc24f3 1.76 MB 2,900 2
Previous 10 blocks ↓
Total Size: 769.09 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: 1,628.29 GB sent, 93.33 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.