Memory Pool Memory Pool Refreshing

38,358 transactions
32.03 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
3 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
875,939 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,154 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,938 (10,630 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
865,308 865,308 00000000000000000001864145283adab85c79ad4cb4cc99f214113ccb473bad 1.52 MB 5,777 27
865,307 865,307 000000000000000000007bc6cecfbb3daf55b55bb9df8a2fe17c319626192e50 1.51 MB 4,866 29
865,306 865,306 000000000000000000012b6ec1b9e9d778f784f553aa7f65c83298adef100078 1.52 MB 4,634 37
865,305 865,305 000000000000000000003043a729a371197011fa2a981f08ca3a0e3ba78df413 1.58 MB 4,889 34
865,304 865,304 0000000000000000000079e205f0515dc7feaf2888a24147c6626186acfc4a5d 1.57 MB 4,835 48
865,303 865,303 00000000000000000002d88f4b4d7d14f88b2c8e1ff74c423cb01d6487b018c4 1.49 MB 6,187 42
865,302 865,302 000000000000000000027c7c337fe7135e251cf588338814eb2ed79be82ee48e 1.52 MB 5,868 53
865,301 865,301 0000000000000000000026ba149e86548132f12cafc677e665355266c9073f45 1.44 MB 5,978 60
865,300 865,300 00000000000000000000c3cd16fc166b8460480bd394ade254d71e5a36ccc732 1.49 MB 6,780 35
865,299 865,299 000000000000000000011d783e014b8491283040462acd26b39657d2d3b7bb5f 1.49 MB 6,681 39
865,298 865,298 0000000000000000000202b75b1485138c180ecb3976d5e38336797d46049124 1.47 MB 6,730 34
865,297 865,297 0000000000000000000173b565ecd868b061702c1121acabd2b18a61f77c1ca8 1.47 MB 6,547 30
865,296 865,296 00000000000000000000bf621c11ffced4aef364e40621fee56853e3e8bed3f0 1.50 MB 5,790 26
865,295 865,295 0000000000000000000047dd29d197f841576e0334beab8b65e14cbc7c9e70f7 1.47 MB 4,167 29
865,294 865,294 00000000000000000001069360e3aeb3151da13e22e68f83b7a1944f6023b158 2.42 MB 1,126 15
865,293 865,293 000000000000000000026471d7b6633241cb3a9d7f44a03d82877d6ba8954ad7 1.87 MB 3,561 18
865,292 865,292 00000000000000000000a234078ec5956f10b85787d766894064d36ef149b2c9 1.77 MB 3,843 18
865,291 865,291 0000000000000000000279b35ae11bd53ca1c496ecf72cd3c89a66cf9bdfeb58 1.50 MB 1,934 17
865,290 865,290 000000000000000000001017886c866abc3906c4f7f9097122146e1e393fe2be 1.49 MB 3,899 24
865,289 865,289 00000000000000000000e1c3d358be4f9adfc3f60d638c904aa8efb4bdcaee15 1.52 MB 4,511 24
865,288 865,288 000000000000000000028132d33445aed4050008bbff1554e752b90fcc54cfa8 1.47 MB 4,162 24
Previous 10 blocks ↓
Total Size: 710.37 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 647.26 GB sent, 14.58 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.