Memory Pool Memory Pool Refreshing

78,660 transactions
32.21 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,062 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,286 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,061 (33,261 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
837,800 837,800 000000000000000000023f2df7ebc6e6f13429770eee35ffabc53a05fa6de97a 1.03 MB 231 7
837,799 837,799 000000000000000000006106ae005c934619324db9caed6a26518f8333b40224 1.04 MB 292 7
837,798 837,798 00000000000000000001ddd88bff3ffb9a08e0a70268ae22784cc4a83e1436c5 1.54 MB 2,115 10
837,797 837,797 00000000000000000002cad008a2aee2ce696be6af384563d881e50c7c3cd5db 1.86 MB 2,487 10
837,796 837,796 0000000000000000000145bbc48142f9c7ae079fe0b7b0ce04366c4b2330ed32 1.70 MB 2,659 15
837,795 837,795 000000000000000000031e2c9a00058c2f7378fa8d9c9a2043ca3513177bf36a 1.62 MB 3,218 20
837,794 837,794 00000000000000000001a395551ebf29bc9b9f2980855d7672940f90e60dc0f3 1.40 MB 1,429 8
837,793 837,793 000000000000000000022128be0025a6602b89b5b01c04dfa4dfe6d398922143 1.65 MB 2,631 14
837,792 837,792 00000000000000000000020924b12f3d83ba724d8bf493a6140e9bf7ba12ad61 1.70 MB 2,172 10
837,791 837,791 0000000000000000000018bc294f1655c47ecb5f96577bdc332473482234acf9 1.73 MB 2,528 11
837,790 837,790 000000000000000000013432c4be213f7c01e06658ad0c6a199edc1bbc25e86f 1.63 MB 3,291 16
837,789 837,789 00000000000000000001ec2fa90eb2d4fabecaa4013e5d1172ed120f92cf1b25 1.63 MB 1,482 9
837,788 837,788 00000000000000000000b9c40d09a5c0b2785aa383a1630180ef7e552926d042 1.61 MB 2,345 11
837,787 837,787 0000000000000000000016ea940da2e1dfd9490e01c474a30c437e9b37892e78 1.50 MB 2,396 13
837,786 837,786 000000000000000000002adcf7c4c81a3808768ae33115289ebdbdc70afbdb07 1.67 MB 2,700 13
837,785 837,785 00000000000000000002f3be7778a44f4afd6323d77c7c3baab65f9f5dbc5c9b 1.71 MB 2,641 11
837,784 837,784 000000000000000000005077a7b2eaccfc5eb017f3dafdd76c83406411b62a7e 1.55 MB 3,838 22
837,783 837,783 00000000000000000001e048e60bec92b42dd20def433f06f975dc1789a2223f 1.54 MB 1,974 9
837,782 837,782 00000000000000000002f5e3da765487716fb2090960792efbc0d0bf142dd98d 1.53 MB 2,388 15
837,781 837,781 0000000000000000000298d12e9a81ae94ac1d5ac96bb8bec0d51e20abba7781 1.48 MB 1,899 12
837,780 837,780 00000000000000000000cc3734c7d0cfb6e0a864702aaadb00209040dd4c8385 1.74 MB 3,164 13
Previous 10 blocks ↓
Total Size: 701.46 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,410.33 GB sent, 220.82 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.