Memory Pool Memory Pool Refreshing

39,162 transactions
31.39 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,453 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,056 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,452 (186,713 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
689,739 689,739 0000000000000000000dbc71729ec765d3aa4445a8ddd26ea2d0a32c53845aac 1.17 MB 1,179 79
689,738 689,738 00000000000000000005b96f7b9729e3f883ee90eebee432ceb94580f5973547 1.39 MB 2,263 64
689,737 689,737 0000000000000000000d219311c0f1fd1b935eb1ea3759bbb1f038190430e50a 1.40 MB 2,603 42
689,736 689,736 00000000000000000012ebde88f239a5a5b5794ad46c48df05518575b2d0232c 1.08 MB 2,053 39
689,735 689,735 0000000000000000000edbebedcd49e11be9c22806d80034691b3135ff425922 0.65 MB 1,090 31
689,734 689,734 00000000000000000005efcdc4aa93259fbe45faae9c27fa5dd41cbe411beb79 1.41 MB 2,712 39
689,733 689,733 00000000000000000008dd3911ff1c344e02fabeb06bb0a67545dc01610c235b 1.18 MB 2,169 32
689,732 689,732 00000000000000000004aa57bc9e5e71ccf5cd32577fde4fb2e996b9d028c850 1.21 MB 1,215 59
689,731 689,731 0000000000000000001160c60aedc479a0d93e0be51909c2c57d30969123fd0e 1.15 MB 2,231 22
689,730 689,730 000000000000000000137e334fe338e7db54a2d5d85e87e7d04113c27bcebe37 1.34 MB 2,334 60
689,729 689,729 0000000000000000000e51ce0ab94c30bd3ef42048c24c00ddf75a462134e3f4 1.42 MB 2,436 23
689,728 689,728 0000000000000000000fbeb30c3add84002436c66caafac08b9501a46a403f8a 1.34 MB 1,971 46
689,727 689,727 00000000000000000012fa9c3ea96bf5d25d672360c092aaf49f63dd03c3e976 0.71 MB 991 37
689,726 689,726 000000000000000000084bf6e65c629749e5e105492c27d032a16e357e193452 0.67 MB 943 36
689,725 689,725 00000000000000000002a556d62b5ff7f73e3d0608a2e735da490136b186b71c 1.25 MB 1,663 55
689,724 689,724 0000000000000000000aa27d2a1337243f58796ef79e81e591d5b8a6322fef9b 0.40 MB 763 14
689,723 689,723 0000000000000000000f35f3684c4cae8b2834df61075b1b4b3256b0cc9dd4ea 1.40 MB 2,375 51
689,722 689,722 00000000000000000009e2e47cb8b1f03a2a3ed8275bf53a9f1008145cb2a27c 1.27 MB 2,182 33
689,721 689,721 0000000000000000001360c2a1aad99838b007f602b568e5835a9ff7232c100c 0.55 MB 873 30
689,720 689,720 000000000000000000125c74d33d6b87be5a9f74a552199c9ed6306cff882cd8 1.00 MB 1,042 4
689,719 689,719 0000000000000000000ccb307fda33bd3b834fb9761465db6b193a322c3a4fa0 1.17 MB 964 74
Previous 10 blocks ↓
Total Size: 711.31 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: 798.46 GB sent, 20.35 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.