Memory Pool Memory Pool Refreshing

47,005 transactions
31.89 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,514 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,046 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,513 (48,708 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
814,805 814,805 000000000000000000045e0e406f6c7409c5a196d8d305281821d14dbba701b3 1.77 MB 2,707 12
814,804 814,804 00000000000000000001cf8f855fa02243e0bb8957a4e456b7c632ab7fbf51be 1.54 MB 2,290 21
814,803 814,803 0000000000000000000008375624caac9c7474b286cbf364c4d9656842c59b60 2.09 MB 6,748 3
814,802 814,802 000000000000000000033cdcc4fe1333b1fb1792eff559f3ba6fcd340fea3edd 1.76 MB 3,958 6
814,801 814,801 00000000000000000001f2ec5ec337c2e28076a3b53588582c992d8839e2dac6 1.71 MB 2,860 14
814,800 814,800 00000000000000000002a6aff44050ca76317f06c1119e59a7fa92f336b65bbd 1.71 MB 4,015 6
814,799 814,799 0000000000000000000137b11e526df79f5c51132e240b941ede905fe3a01150 1.68 MB 2,553 5
814,798 814,798 000000000000000000007cb47e8f278304ae2f06d395aae84dcda5f4ba82f6fa 1.97 MB 4,341 6
814,797 814,797 0000000000000000000243cae3af9dc4c0d2f75bdf2252c6eec15fd34cb51a02 1.73 MB 4,227 4
814,796 814,796 000000000000000000040d81efa226de197cd35969fdd208893c025fed4b3915 1.56 MB 1,467 11
814,795 814,795 000000000000000000007691d8fc87b749ecfe3a1eeb9322368e6957232466dd 1.72 MB 4,235 4
814,794 814,794 00000000000000000001a144bfd66163e8e73f425ec3b4da16bb3728f865ff80 1.70 MB 2,343 11
814,793 814,793 000000000000000000026dd377cd4c8ab99bc5d276f7e3086968c91761c7e9a4 1.35 MB 2,325 3
814,792 814,792 0000000000000000000455aa264f7b9d0e787cf467905b423a4c13254037e2bc 1.95 MB 5,443 4
814,791 814,791 0000000000000000000166b65d024dfd8a12aab1e2bb90e6d0067bc30a221608 1.95 MB 5,683 5
814,790 814,790 00000000000000000003791cc5b20988234e90064004a2650128a409a889bd11 1.75 MB 4,658 2
814,789 814,789 000000000000000000004e31eba811e522edb20e08134b59120c544e8cfe4b0e 1.38 MB 2,309 12
814,788 814,788 00000000000000000003bb83a93175c14f8e76bb2cb6dfb4d3d8791868c11c3d 1.90 MB 5,213 6
814,787 814,787 00000000000000000002734a0684aa38db937aa12b378f8819453e04f7856a2a 1.63 MB 2,969 7
814,786 814,786 00000000000000000001456c6bfe7024bcebce899e38d9ce77826210198683f0 1.16 MB 707 4
814,785 814,785 00000000000000000000fefc01699c365e827e0270eb172473938c273f63b32b 1.44 MB 1,725 8
Previous 10 blocks ↓
Total Size: 687.10 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,507.11 GB sent, 119.34 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.