Memory Pool Memory Pool Refreshing

68,998 transactions
28.62 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,780 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,265 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,779 (568,104 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
302,675 302,675 0000000000000000554ce07f93b1bb625c20a0c796594584815accac7d3f886d 0.35 MB 810 44
302,674 302,674 0000000000000000169df0368888e87aa9c2cc901905990bb883b71a465f61d8 0.11 MB 64 17
302,673 302,673 000000000000000062debe63388240cdd8c3c250f3a32c830eaee1c6403c07d8 0.15 MB 250 32
302,672 302,672 00000000000000004f9ac29469277fdd2df52a3ef68b6939f142068ce0b41385 0.01 MB 20 15
302,671 302,671 00000000000000006634028265472732475b4ee5f60b25f849a3db5c5c59cf52 0.19 MB 349 27
302,670 302,670 00000000000000000166efbf7303fc7e159ac8ef5f7780a8a2c46a4da57d4912 0.24 MB 434 31
302,669 302,669 000000000000000009813be25791e4cab3f695045e6f2b9a5c0a1ca0e4c9baae 0.16 MB 278 29
302,668 302,668 00000000000000001a5b9746b4e7dddc8401e712d0509fa2765e31a540de663c 0.18 MB 313 29
302,667 302,667 000000000000000033c5795a6321646859429b8c6fadfb2d5af4cab06a44935f 0.01 MB 31 32
302,666 302,666 00000000000000000755480940bc117493705c8a4c91adfb4804909900efbc7b 0.11 MB 226 23
302,665 302,665 00000000000000004c408dae583adcb348f389d8f11853fe716efed95a591392 0.19 MB 430 33
302,664 302,664 000000000000000062e6d82dcdab14e3db1285c57dc658cbc8ae4809e8499eaf 0.09 MB 251 35
302,663 302,663 0000000000000000290d2961bcd0df1f2e6a61fbb33fb5dab69e46be525bbfc7 0.41 MB 864 32
302,662 302,662 0000000000000000663b4346c6c560aa94c52e4c67f5d033eddc1b1a32ca0f8d 0.18 MB 385 40
302,661 302,661 00000000000000001b082b3b9e5e2de70a71633373f275f44fe4d9dc2a2fc186 0.03 MB 60 19
302,660 302,660 00000000000000002c3633e127307bd0e5efcccd4fdceb02f55f79989d3703f1 0.03 MB 65 29
302,659 302,659 00000000000000001d6ae2873819ff3f77fa2558b3513166f69fe93dad8c2983 0.55 MB 860 22
302,658 302,658 00000000000000006436eb9584e102bcfbed3aab2453cb7f24f335f94ce8428a 0.46 MB 1,337 44
302,657 302,657 000000000000000043fbadf22f6ff3d5ec577380af5d8e2dd87beb8e28a40ac3 0.41 MB 755 34
302,656 302,656 000000000000000066d24220233cc6dfd50f1b8185ad31080518d04e3d7a9989 0.07 MB 202 36
302,655 302,655 00000000000000006839f0e2b1eba1161dfec164719b02a443947ce0f56108bf 0.22 MB 305 26
Previous 10 blocks ↓
Total Size: 700.94 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: 2,396.23 GB sent, 216.78 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.