Memory Pool Memory Pool Refreshing

75,965 transactions
31.30 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,891 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,889 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,890 (578,459 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
291,431 291,431 000000000000000067c9663f1045dcb3cc6a965ad83279c81fe5de3349a39be8 0.10 MB 88 14
291,430 291,430 00000000000000000d798345bc120abc81fa79ccd5f7e22dd634bc7f46dc41dc 0.35 MB 723 39
291,429 291,429 000000000000000033f1fde333cf50598d18605743224c118d9a53ae95228ff4 0.18 MB 388 37
291,428 291,428 00000000000000005ec758770cb568b3b1d78d13b5c2078a634bba0158258f27 0.24 MB 427 41
291,427 291,427 000000000000000064f1a49c2b6d893899ee04b7a7e41c6dd7d5468c779eb5a1 0.19 MB 378 36
291,426 291,426 000000000000000075e206b35c201a58461194ad36d3c2fb51f6b4c59b5e6839 0.34 MB 331 20
291,425 291,425 0000000000000000c43e553ac67878095e9f20806baabe6e6fd3722b161a989a 0.04 MB 128 44
291,424 291,424 00000000000000004411b0ba723bce1525ba550dbcf7d154219b1b7880c681be 0.15 MB 429 42
291,423 291,423 0000000000000000766de0b450fdf22070fe5cd41b0fc1768006853f10a629a7 0.81 MB 1,308 31
291,422 291,422 000000000000000051b0b416ef5486e8c50c3e72b30f39eba278565f21a5a1e6 0.01 MB 36 34
291,421 291,421 0000000000000000ff5294b0c0a499da19010df899f1ee725fa5618c61b1b256 0.00 MB 13 29
291,420 291,420 000000000000000021bbdff20ebb76c6fbfff3d31ef79e19f9656b6be048ffe6 0.12 MB 219 31
291,419 291,419 00000000000000009c8620ccc3885f0552110fcd339eca8c10b6b1e3e2f8f32e 0.01 MB 25 22
291,418 291,418 0000000000000000975b3f61c0f044c4b8846152e000722371bef9c1c58c94be 0.17 MB 409 35
291,417 291,417 00000000000000008cb96ea8b9ec76f2900611399738dfb4bfc50eb9c9c505de 0.30 MB 677 39
291,416 291,416 0000000000000000cc20ae03d6e7dca6c6d78834b00594023c71557955d89482 0.02 MB 41 25
291,415 291,415 0000000000000000a677b5f18177ec09cd51d6a25dd4cb9717607b55f454cce6 0.15 MB 301 35
291,414 291,414 000000000000000042f1c5b52701e7ff9489273d1b8c63ad94fa359684759ee0 0.10 MB 200 36
291,413 291,413 00000000000000001659c7f066f6d54992b456defd858c85f2624e1146822403 0.20 MB 429 32
291,412 291,412 00000000000000005992df17a049a90688a0a933260609e90ab946ebc456e4f8 0.02 MB 40 23
291,411 291,411 00000000000000009d0448018a4af47534d413e604f5051be953597aa68380c6 0.21 MB 495 38
Previous 10 blocks ↓
Total Size: 699.26 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: 2,149.25 GB sent, 205.52 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.