Memory Pool Memory Pool Refreshing

5,220 transactions
1.56 vMB
Show Random Selection Loading Transactions
Max Size: 9/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
1 sats/vbyte 2
1 sats/vbyte 3
1 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
907,949 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,101 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,948 (86,049 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
821,899 821,899 0000000000000000000191254b0558805c85a7e5e57a2c3a53f696d21b527c9d 1.56 MB 3,437 369
821,898 821,898 00000000000000000000252f7d6c86985c86f09ed192d28ed7ab4e1716cd26be 1.66 MB 4,187 266
821,897 821,897 00000000000000000003edf070d3b0072ed37667853703861630a9d9f2e4fe6e 1.72 MB 4,085 182
821,896 821,896 000000000000000000015a3c77e897d096629bd82587c3942be4c83d5ba50f51 1.62 MB 3,619 169
821,895 821,895 000000000000000000027b31a5c19f177060934104268328c2b813b04e051e76 1.66 MB 4,169 249
821,894 821,894 000000000000000000041b75443214e73232001450146326c702bf474f6355ac 1.78 MB 4,561 222
821,893 821,893 00000000000000000003abeb4d50763fa41c0109bbc347d1aa0b4b621d0d927f 1.72 MB 4,489 316
821,892 821,892 00000000000000000003239eae998dc7ad3585c2a08a3afc94d5a2721d1a2608 1.67 MB 4,368 214
821,891 821,891 000000000000000000040b045e409b89860afeabba20b55e4e21b76b807df3c1 1.63 MB 3,910 253
821,890 821,890 000000000000000000003a86a74dcd20b39bedf945fcf9f96927238a43161777 1.64 MB 4,090 411
821,889 821,889 000000000000000000023820b1f8ec522e5bb01f882e26b055ca882e337016ac 1.76 MB 4,142 154
821,888 821,888 00000000000000000000caf862bc609d15b1bad0bb72a6033e58d6654c647bf7 1.72 MB 4,507 205
821,887 821,887 000000000000000000019436e2cc1060ff9d86bb988538bb92773775120dcbae 1.63 MB 3,536 148
821,886 821,886 0000000000000000000333b1f4d5edeae0ce2a75a810e763bae545e0b85b8a14 1.68 MB 4,040 183
821,885 821,885 00000000000000000000a98880d8474524b131b50d203ab23f8ae6a96615ffac 1.67 MB 4,305 213
821,884 821,884 00000000000000000003c6b5cbca112dd18a83c4946fa27d9395856fdc8b3fc6 1.67 MB 3,733 224
821,883 821,883 0000000000000000000208442ea9baab8530bb5dbfe6f865ae2e7afaa0400de0 1.71 MB 4,008 247
821,882 821,882 0000000000000000000144f9eb0f3294f6f4ab2ed5ae891dae03a9d61c2ac762 1.72 MB 4,162 197
821,881 821,881 000000000000000000020d04df18871d95aa98b653ec58c66db2dbf4e92133d3 1.68 MB 4,199 241
821,880 821,880 00000000000000000003eb7802bacf5c9f00a1c0c6029368cfa8b7fe4351022f 1.63 MB 3,776 225
821,879 821,879 00000000000000000003841f6590a36b87b0b77fe6f0f59fdfe568b8ff3f6b78 1.71 MB 4,272 291
Previous 10 blocks ↓
Total Size: 769.45 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 1,645.89 GB sent, 95.19 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.