Memory Pool Memory Pool Refreshing

28,171 transactions
31.48 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,733 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,385 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,732 (332,897 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
543,835 543,835 000000000000000000008c5db3d6f6aca5cfbab92f947688e022e604599ffabe 0.37 MB 717 41
543,834 543,834 00000000000000000026871578efad2aefdc9b1703ea22e7018a0f7fae2b6293 0.06 MB 123 12
543,833 543,833 0000000000000000000f08fa06bb042f42a110928d8b3509f2d27b8e4f5effd3 0.34 MB 797 12
543,832 543,832 0000000000000000001696e575f1ca0ff87d4d9c1d468174d028bed483391d4e 0.23 MB 577 17
543,831 543,831 00000000000000000023113048273064484d93ea2fb2ae35736a1dabfc163f4c 0.68 MB 1,888 17
543,830 543,830 0000000000000000002109db1512813a014d5f5daa6285d36cf6dfd7e2c87d62 0.22 MB 639 16
543,829 543,829 00000000000000000023ec6393c6652ef73238cbc2d68f5899fd541e9db43f0a 0.70 MB 1,578 17
543,828 543,828 0000000000000000001665e0089096ee70b09cb5b7bea841a67a1c1599085cc2 0.44 MB 1,032 15
543,827 543,827 000000000000000000010008b376d5e7cfe1c3c43031d951fb42b8ddaf897243 0.13 MB 376 15
543,826 543,826 00000000000000000000e908734f1eaaec204998aea84c4e6dd236fcdbbd156d 0.49 MB 1,277 14
543,825 543,825 0000000000000000001e15763b5f034130754080fc72914cbef1ee6ed82afeb0 0.66 MB 1,471 12
543,824 543,824 00000000000000000004c9aac1aa9a39cf4f4858dedd6a90b2a76300916bc10a 0.19 MB 500 12
543,823 543,823 000000000000000000115c14031645d9aa2bd96a8dd1a03ee47826a3414229d0 0.00 MB 1 0
543,822 543,822 0000000000000000000db57bf5c55e9060bec3d4b215c8a8ed28388233162095 1.05 MB 2,350 7
543,821 543,821 0000000000000000001617729fb38da58ac7e241dd0c469dbf020568b9d9bb4e 1.22 MB 2,253 22
543,820 543,820 00000000000000000012d551b959c4ae18096f0a3b3563bc5b1590e7c747445f 0.01 MB 43 14
543,819 543,819 000000000000000000059d606f433a13efe6b94c55116f3c6c6c1c9a1f805e3e 0.59 MB 1,228 12
543,818 543,818 00000000000000000004d50710bf9c090b15fe1df5476f751a50217f3b5224f8 0.96 MB 2,178 14
543,817 543,817 00000000000000000022328897b3494e6a4e9e6f87cd6817ec2be29948b844b5 0.07 MB 115 19
543,816 543,816 00000000000000000026c0159424c23b9712955c4387abcfab66fec418672032 0.09 MB 169 12
543,815 543,815 0000000000000000001d6b36efcc40f78ced87345482b9fa4b5b23fea1b909fe 0.56 MB 1,205 15
Previous 10 blocks ↓
Total Size: 711.83 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: 950.49 GB sent, 23.02 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.