Memory Pool Memory Pool Refreshing

62,637 transactions
31.02 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
862,560 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 6,185 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,559 (558,238 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
304,321 304,321 00000000000000002e5d5b7bb59478f5da92c2b6436b5fd143025a5f0155f8ce 0.06 MB 91 18
304,320 304,320 00000000000000002fc08ccd20387438884ce26d6ac16d0778a3de54716707bb 0.73 MB 1,129 29
304,319 304,319 0000000000000000591097b982fe7880641ec83424cf12c258b85163e6903e07 0.17 MB 267 29
304,318 304,318 0000000000000000520c5af8c8cca47a0ca0320b5c4f23706223e0ffb872e010 0.10 MB 94 12
304,317 304,317 0000000000000000059f8fa5770b8f5eca8bab0175193c0e54921b40ab362380 0.20 MB 59 11
304,316 304,316 0000000000000000039f06e59f07e9fa1a7af61bab6a3283db777458216679a2 0.35 MB 655 30
304,315 304,315 000000000000000042a9cc5c6688ec6d631510134315497d0c66ca49b408e424 0.07 MB 105 22
304,314 304,314 000000000000000040a9417ea81de12a46525ec7b1694c32d0056b1642aab530 0.56 MB 944 29
304,313 304,313 00000000000000004ed05d80f15eda680024076a9570bb6b9869c7eadd7ee49d 0.35 MB 190 15
304,312 304,312 0000000000000000015588484b4e2bbe985e29da8f3ad76d23ec25f102c2d725 0.04 MB 87 29
304,311 304,311 000000000000000054e4479c9475af7e19d7345a11605c85ebbc215d84390333 0.27 MB 432 30
304,310 304,310 00000000000000001542731021f5ad1128c94f3b6ecb9875f4e147795a5d8dec 0.09 MB 62 13
304,309 304,309 000000000000000064c94365e703679b64bce18dfe90eac363a9114c068ba571 0.13 MB 256 28
304,308 304,308 000000000000000012c6a8cdd595ce815589da8165bacab479725167f995b784 0.09 MB 101 22
304,307 304,307 0000000000000000426936a3f715122631ea63a3b5f78ad1703753c039990d14 0.35 MB 628 30
304,306 304,306 00000000000000003c480f75f57f5020cccbb485b9292f13b7b111b506d7f8a6 0.29 MB 365 21
304,305 304,305 000000000000000056c9e7b24b88b009339e539a15cd6504028c797565a9413c 0.35 MB 218 22
304,304 304,304 00000000000000000e2d4edb304dafc4221516a5855092bd138abd0ee9bf8eaa 0.35 MB 229 24
304,303 304,303 00000000000000003df60ae7fd04dcd1c46296db98942a680d7567fa5a527cb5 0.35 MB 201 15
304,302 304,302 0000000000000000284dd974754ad239cf4cdda7ce2e593b4b5aac4489708402 0.35 MB 444 29
304,301 304,301 00000000000000006147875f3dff28d2083e46cab83797db68d36964146ffef9 0.17 MB 210 26
Previous 10 blocks ↓
Total Size: 685.23 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: 1,374.57 GB sent, 107.26 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.