Memory Pool Memory Pool Refreshing

56,634 transactions
21.58 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,112 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,479 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,111 (3,806 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
868,305 868,305 00000000000000000001f344f74c6c5a2fb90596ff35c61038604dc057be0155 1.72 MB 2,830 2
868,304 868,304 00000000000000000001fbb0e1de12d5b5c257c4138db1ba9dfc6bf777d7e2b4 1.64 MB 1,698 6
868,303 868,303 00000000000000000000b13b3bd72ec9feed5aa41a8167b5a251447cac0c2eca 1.97 MB 2,594 5
868,302 868,302 00000000000000000002e40d31c954739d765ed70f642872fc1c8430a496a1f2 1.62 MB 3,738 11
868,301 868,301 00000000000000000001f9f484ccf4ef1f51de49aabbd0fadb280928e5aad020 1.58 MB 3,428 11
868,300 868,300 00000000000000000001a370520418700226c168a651de7daf9ef21cadb33ead 1.98 MB 4,031 2
868,299 868,299 00000000000000000002b5568c3de4b46fff095378e9a08370b0997b62dd1ba7 1.98 MB 3,067 1
868,298 868,298 00000000000000000002c7f1ad834970f10219b4f0ebfcfb353426a0f22f85c9 1.76 MB 6,138 2
868,297 868,297 00000000000000000000b2ff7ef752d1da321b5f65e3ea47f0653ca5bbc8a5f2 1.85 MB 4,927 4
868,296 868,296 00000000000000000000b45eb2324672cb2721811a34f90c1976a19d873140b5 1.72 MB 5,064 2
868,295 868,295 00000000000000000000257be4fa5ef0042f6024422bf93595a62f3ec8034915 1.90 MB 3,015 5
868,294 868,294 0000000000000000000185b853e9ae5c8c1dc65c13f58fafb48c18c9d7c75951 1.73 MB 2,839 6
868,293 868,293 000000000000000000024896f1f9d79e402fd85500ce0250683c2c2e76f67782 1.60 MB 3,543 4
868,292 868,292 00000000000000000002cbe9222508cd5a694ad9901a538ec1056ed2bc3350b0 1.67 MB 4,810 5
868,291 868,291 000000000000000000012e0cca4003d089f301001734d667b6d1e5468a8cf318 0.00 MB 1 0
868,290 868,290 0000000000000000000055e11ce5397f23ce13e0552b478e3fdea7160ac3a90a 1.72 MB 6,479 2
868,289 868,289 000000000000000000009120c599afe41dd87771282422a63a982e4f8ed50c58 1.86 MB 5,261 2
868,288 868,288 00000000000000000002e854c9237976b1e25b595216c4f17be70c871302a3f7 1.84 MB 3,155 4
868,287 868,287 00000000000000000001be41b563ade0533b4085d33d6faec66389b3c52ac5ff 1.54 MB 1,795 2
868,286 868,286 00000000000000000000a57327942e866dc2afaa0f7131432dd5d464383a901f 1.19 MB 922 3
868,285 868,285 000000000000000000029162aa7f67f4b27d091d9f0b08385966a3b4b6e5e914 1.61 MB 2,444 5
Previous 10 blocks ↓
Total Size: 703.41 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: 2,591.51 GB sent, 234.09 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.