Memory Pool Memory Pool Refreshing

32,980 transactions
24.60 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,331 00000000000000000002f1280000000000000000000000000000000000000000 ago 1.00 vMB 4,196 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,330 (538,958 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
329,372 329,372 00000000000000000987d556b6562f8ec06baa9ea41ef15ddcef9d4332883bab 0.14 MB 256 24
329,371 329,371 000000000000000016df3095983c9f256f1e23999e3df276194a2e40e8b87724 0.19 MB 512 43
329,370 329,370 0000000000000000087cdcd72f873b35617133b2b1e217fae0f2e6464bd812e3 0.34 MB 1,024 46
329,369 329,369 0000000000000000101d5b0593b7b6361a77f1cf9ba90ae498b3a010b95b9e0b 0.43 MB 766 28
329,368 329,368 0000000000000000022f41edf0c94385a64c2f498739b353251b05456d4168a4 0.04 MB 128 51
329,367 329,367 000000000000000013e8b4ee78722d2553a861092a8c7ff97d99ca3354caa7e7 0.20 MB 362 27
329,366 329,366 000000000000000003b1727eee17917f199b2fc06affaaeef4212c0b8083fe4a 0.19 MB 302 26
329,365 329,365 000000000000000015501b075b3cba620ae27d4726c572f780a0b6d161c4b368 0.30 MB 530 28
329,364 329,364 000000000000000008d042e98db73d1745dd7df8ddea2534f2099e670a11ee02 0.23 MB 429 25
329,363 329,363 000000000000000017d1583992be52eefe98eb336c8573dabd73760e5c1837c8 0.53 MB 989 28
329,362 329,362 00000000000000000154ae24e1ae3707242dbca3b08467a66ce198b990e7a155 0.03 MB 37 12
329,361 329,361 000000000000000011b7765aebe7788cbb2f39bbc778467015bfed50ce48f709 0.00 MB 1 0
329,360 329,360 00000000000000000cd4f04c4ca0bffce9a50052971ab93d92475a8c7cb789d8 0.25 MB 392 21
329,359 329,359 000000000000000019607bb79f8947148e847f7d499aa2289384a49960f2f198 0.25 MB 614 38
329,358 329,358 000000000000000013a4e91c60c5815985fdf25de28e9172ab800c2b04cc7e1d 0.16 MB 345 28
329,357 329,357 000000000000000014b2b25f75720c147f67181ef43aceed33c7d5b234ce8a46 0.27 MB 550 24
329,356 329,356 0000000000000000098c20aa1c4550a6a09f904747350eb799a379498d938945 0.19 MB 491 35
329,355 329,355 00000000000000000faae4ea8446849a5a8a7c3a3d3dbdf281cd5dad241fc877 0.53 MB 1,087 27
329,354 329,354 00000000000000001477b99565ca69832fc41d22b8b9e360ec1c170a5753ab02 0.01 MB 16 40
329,353 329,353 000000000000000017a699ab2a9b01d008b0eb9faa83617607dc6216a0f3df05 0.10 MB 193 12
329,352 329,352 000000000000000019885b4f5c080e72ed7ec0f144ab0d3abb58f94cf60de4db 0.22 MB 327 24
Previous 10 blocks ↓
Total Size: 696.20 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: 2,004.38 GB sent, 187.55 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.