Memory Pool Memory Pool Refreshing

85,280 transactions
33.63 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,194 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,295 27
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,193 (378,881 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
491,312 491,312 0000000000000000001d48b83e8acf0fa6df7c70a45efc98889de8ab6dbba214 1.00 MB 2,012 49
491,311 491,311 000000000000000000bea40d94f1c755b4575b406e46ed5958f043db105b4b43 1.05 MB 2,146 105
491,310 491,310 0000000000000000009678ce8cb4377f5b1d573b6c53a8a1bbc76c3d8ec088ca 1.00 MB 1,800 92
491,309 491,309 0000000000000000002b6bf761e616a3a29d3cfb98b70fa0b5a89e4550eaa757 1.01 MB 1,399 23
491,308 491,308 0000000000000000003811f11273d6dc282edc15b7ae43fe1113fc7cc5692140 1.00 MB 1,913 83
491,307 491,307 000000000000000000b1f63ea8e0d4558c8bb4c210eaee7720d9ad745e3750e7 1.06 MB 2,604 150
491,306 491,306 0000000000000000008d9748322f9848ac9d39239fe4a5ed1ebdf2615913a738 0.29 MB 534 93
491,305 491,305 000000000000000000d23581e22c628d97f2fa56b14f5e837ce8b774a0256c27 1.04 MB 1,789 48
491,304 491,304 000000000000000000ac03f049ecce9665c845c963863493bfbbad11b84fb658 1.00 MB 2,597 144
491,303 491,303 0000000000000000009122018104ce1d7c43321b798916bc223ac3f2de6a4934 1.05 MB 1,931 96
491,302 491,302 000000000000000000926ed05a8c28df512e88b3a80a9de46a26118d7db3ed5c 0.21 MB 228 64
491,301 491,301 0000000000000000008d4d28e60da08d269461fe3df6042b55382fc8c58b7d97 0.59 MB 758 40
491,300 491,300 000000000000000000707e4ae1f98dda09ffeff087a0bedd914f898f5676116b 1.06 MB 1,808 83
491,299 491,299 000000000000000000778783bf1bf75a6eef52f19351de9518ddba0d2aa746b8 1.00 MB 2,171 42
491,298 491,298 0000000000000000003b8cd2a1f32f4110a047de92a0c345a978dc74dc335493 1.00 MB 1,542 25
491,297 491,297 0000000000000000009cc268c0120f397b83a12dcc488a492a8c3448fd4fee54 1.08 MB 2,207 97
491,296 491,296 000000000000000000a818e2d16429b89fdd9a96770a62d5d2cf3f86310aa013 1.26 MB 1,736 37
491,295 491,295 0000000000000000003eec6e49b8c389ffe9e6be295750d69730c89801091773 1.09 MB 1,455 92
491,294 491,294 00000000000000000088049a2d75715d2e9493e816fc26e169deea25efac256c 1.05 MB 2,092 136
491,293 491,293 0000000000000000009c3d6c70d4457729669ce587ba991ed6c95c888b4fbd08 1.12 MB 2,410 99
491,292 491,292 00000000000000000098e90edb539e8dd0ba3e7badc75ca33e03ccef9fd88cf1 1.00 MB 2,193 55
Previous 10 blocks ↓
Total Size: 699.82 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: 2,193.85 GB sent, 209.24 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.