Memory Pool Memory Pool Refreshing

55,388 transactions
35.58 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,190 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 3,215 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,189 (191,347 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
684,842 684,842 0000000000000000000726c25ad1100c339c3b63de570b2995485518cd8746d2 1.14 MB 2,245 10
684,841 684,841 00000000000000000001f360f7cfbb60c95e33b0a516341f26c13ed2bedafffc 1.41 MB 2,433 90
684,840 684,840 00000000000000000006baec9e66092b315c05eabdaed3ff716c8f26cb6fc01e 1.39 MB 2,570 55
684,839 684,839 00000000000000000004e07a3550f696127a8e56b0448df284d7188f7a57c7ea 1.53 MB 2,064 62
684,838 684,838 000000000000000000013d68298066189ff6b47b88a260a94198c28fe042289d 1.37 MB 2,144 109
684,837 684,837 00000000000000000009c174f17c64042bb37cdc744e000357050a6fb80bf0b1 1.16 MB 1,206 119
684,836 684,836 000000000000000000007ce9f10a57e076e1c0bef5c34976fead7303e8738b12 1.41 MB 2,802 122
684,835 684,835 0000000000000000000404f4b43fb18b1c4ae34050f6e90d3e88a58b9dbf3a19 1.44 MB 2,001 38
684,834 684,834 00000000000000000006ec8762cd38c07e724af388d0365cae624dd79899d948 1.37 MB 2,356 115
684,833 684,833 00000000000000000005e16f66b40f9f5123e960c1589579dae84c8027c87796 1.37 MB 2,162 41
684,832 684,832 00000000000000000003e964b471d325710b206250295f74036daad86c65e677 1.35 MB 1,891 68
684,831 684,831 00000000000000000003d20b42a8e32a45ad2a25bd3f0dcdbfed25dbc6f1111f 1.29 MB 2,494 33
684,830 684,830 00000000000000000006704839aac3c5793db191472d871a7c1df2dabea9048e 1.31 MB 2,447 56
684,829 684,829 000000000000000000018b1304e807501d205414810d45c1e00f7f29c4b99c70 1.27 MB 2,670 58
684,828 684,828 00000000000000000009cc942cfce8d49122e4d6df6220825512837ce53f23f9 1.38 MB 1,938 96
684,827 684,827 000000000000000000071fa12b76994fc32ed877d067184a120b3ddf0de54650 1.09 MB 628 115
684,826 684,826 0000000000000000000afcc735a9f7313c536a804b56613ec0654398a79e3c2d 1.50 MB 1,762 44
684,825 684,825 00000000000000000006b401ce8138f2e8288ec63cdbfa1f33b78011a2642fa8 1.46 MB 2,711 84
684,824 684,824 000000000000000000078b41cae6c1d952c5e9fd98169862a34d589e79508b33 1.37 MB 2,763 104
684,823 684,823 0000000000000000000a2c04b85535f99ec75bb784ba112ffb35b62e72a86d44 1.38 MB 2,432 110
684,822 684,822 0000000000000000000001a5f726f94055b464f48ba2d3892498e78ad003dbea 1.24 MB 2,828 79
Previous 10 blocks ↓
Total Size: 710.83 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: 741.37 GB sent, 17.39 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.