Memory Pool Memory Pool Refreshing

5,385 transactions
2.05 vMB
Show Random Selection Loading Transactions
Max Size: 12/200 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 2,416 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,136 (187,120 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
721,016 721,016 00000000000000000000db545de53f64a64856c60acba4383dbda85c3b453673 1.04 MB 293 2
721,015 721,015 0000000000000000000211889cce9828e2ad16476db1210577aa7bc82eb4759a 1.26 MB 1,398 5
721,014 721,014 00000000000000000005b2c02db230e0eabde66154eb9271b4364efccda321c1 1.45 MB 78 1
721,013 721,013 0000000000000000000837a09bbf803b7882cd082dae6c3a5d621cc5db0a6c81 1.61 MB 1,969 9
721,012 721,012 000000000000000000010d60e2f0ba1fa61313b1da29b43aea9b2027e6bc0cfa 1.46 MB 1,767 4
721,011 721,011 0000000000000000000420591fc571847384c9c86c83386a3fc1009733743946 1.13 MB 732 4
721,010 721,010 00000000000000000003e2558a28bc004a5529969d8ea1c6ae178417099f34d2 1.29 MB 1,258 6
721,009 721,009 000000000000000000023f1af5f5a7b4196abe3b53eff12a527aee8f00104c0b 1.26 MB 1,214 7
721,008 721,008 00000000000000000000d01604247375612559869be3fe83796cb4332f3a9b38 1.36 MB 2,036 10
721,007 721,007 00000000000000000008f68bb87c8650968fb462916200e562179468853f5cbf 1.47 MB 2,572 10
721,006 721,006 00000000000000000008536454079371eee88fca5ace60682a7f4ff049271817 1.34 MB 1,812 8
721,005 721,005 00000000000000000001ec494739fde9b1d2d58b09ed3cbfad6e663cc1da1ff1 1.21 MB 1,347 9
721,004 721,004 00000000000000000003aeb33a1f2347b0d27ded525cfe81680bb12b07e0812b 1.10 MB 703 7
721,003 721,003 0000000000000000000740ada1c8876a6dab97a8d510f20f10b7528fb0fe084c 1.14 MB 270 7
721,002 721,002 000000000000000000071db4fe6ee9fb7811af2e827eb626cb89acf0b4984748 0.21 MB 356 8
721,001 721,001 000000000000000000057ddaaeedfc1f9e98f73f616f0ed59baae54d19f52a6e 0.80 MB 1,358 3
721,000 721,000 00000000000000000003ed777466836a2e9183f7739276ebb16080b61e1d5bf8 1.30 MB 1,780 11
720,999 720,999 0000000000000000000867d315a7d5e45ed78cecf347a1638dbe69eebae22359 0.12 MB 254 12
720,998 720,998 0000000000000000000454a5fae2ccfb7770bc0abbdb556e8a32b71000ea831d 0.24 MB 178 3
720,997 720,997 00000000000000000000177dd4f0f6f882f5a53d55e84bb4920ee1ea229e501c 0.59 MB 888 9
720,996 720,996 00000000000000000006cc4fef6a4e2063b5522f7898da570e9ef6634fa70b3f 0.31 MB 486 1
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, 113 incoming
  • Data Transfer: 1,680.45 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.