Memory Pool Memory Pool Refreshing

86,428 transactions
32.27 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,885 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,198 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,884 (54,467 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
816,417 816,417 0000000000000000000095e9e328c07de43f8203268947d9773b4e96dc51d39f 1.59 MB 3,367 100
816,416 816,416 000000000000000000032f3cdab3c4254430f81f5c6089ff607f7b9d0413b4e0 1.66 MB 3,990 51
816,415 816,415 00000000000000000001f4219a1dbdfdf2850bf68729d7582d4e950beaeadff1 1.62 MB 3,898 55
816,414 816,414 0000000000000000000043a6d84ad660cb8146dc13d0845ecfd47e66e4f67802 1.58 MB 3,517 105
816,413 816,413 000000000000000000024641f0a5a77fc4d7d20ea28e676129610370603d5dd7 1.55 MB 3,022 93
816,412 816,412 00000000000000000003e86e41dd096f49a7dd486e4543500e20c5e8a4faed51 1.78 MB 4,891 45
816,411 816,411 00000000000000000001b36c8d1170a6b82f6225f92a54b1695c18b1e80b9126 1.63 MB 3,849 59
816,410 816,410 00000000000000000003233a5e5cd66e1403d106686ace4f0927753f4889534c 1.59 MB 3,128 82
816,409 816,409 000000000000000000009edffd06156938d40bbb792a5a94acec1dd0611f0bb5 1.72 MB 4,303 75
816,408 816,408 0000000000000000000294aacd4826041a46a9deffe89f1590d70c42e3da430d 1.54 MB 3,696 69
816,407 816,407 0000000000000000000136d3a7f2e0ded14c429df5ad4b044e97db2de2c37c8e 1.96 MB 5,996 40
816,406 816,406 000000000000000000001a4707e43d3545cdb85919b51b7965db99e27472e9a4 1.75 MB 4,991 53
816,405 816,405 00000000000000000002fb50f29e417b4026a3445f021c45af55ed638b7df626 1.67 MB 4,231 46
816,404 816,404 000000000000000000032e62d449517c19d767ad65c63324b9ffd264dc767e42 1.80 MB 5,228 51
816,403 816,403 00000000000000000000794952c27b6b22ad433defa3bd391dbbe7a46693a392 1.83 MB 5,325 47
816,402 816,402 000000000000000000015071c4fb69a74567eb634ecd94079b8d9331a37ad58b 1.59 MB 3,768 64
816,401 816,401 00000000000000000003640dffd33f8ce23fec2ee8d2a767fa5e196eed452875 1.92 MB 4,106 42
816,400 816,400 00000000000000000000e95999a1e0e7ccc4be53d539067d12c95ed18b6f740b 1.92 MB 5,791 37
816,399 816,399 00000000000000000000567e7728f5bcc9097ad7388fdb68bcb5c2480d82977e 1.86 MB 5,491 50
816,398 816,398 00000000000000000004276168eb200ac578fb900c42d208ecc62ed39a69da99 1.48 MB 3,282 45
816,397 816,397 000000000000000000034771a0658b34747e9e6413585a3272b0632d14651306 1.48 MB 3,471 60
Previous 10 blocks ↓
Total Size: 701.13 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: 2,400.83 GB sent, 218.16 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.