Memory Pool Memory Pool Refreshing

5,833 transactions
1.97 vMB
Show Random Selection Loading Transactions
Max Size: 11/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,979 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,203 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,978 (904,048 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
3,930 3,930 00000000a4c3f917d2f918328c416affb1c33d3fa4f048474c43804d689878db 0.00 MB 1 0
3,929 3,929 000000004dca9d4af3df4fa16dc3dc9e04d37cce4c925da7ef0b91f33733dc1c 0.00 MB 1 0
3,928 3,928 00000000976965a8a42bea78796d37483a549fb4c6dacb197efca98361ca1c8e 0.00 MB 1 0
3,927 3,927 00000000c63fbe8fd31f7c7cbd15d5c581564f420b06c5b88f92e76a5be4a869 0.00 MB 1 0
3,926 3,926 00000000779a45e38ec0a89f694155fe431712845f6aa928af97d5876cdcaaa6 0.00 MB 1 0
3,925 3,925 000000006b2fe0fbda596688cc0d8f6f716ee6ba9148f9e6716b4947797396f2 0.00 MB 1 0
3,924 3,924 00000000c055a35d2615fc3940e2a81da6272ede99ea0e8cd231f8e3d3f2ce02 0.00 MB 1 0
3,923 3,923 0000000054406a96c114915a079bb4cccd82a738efe0cad5a5994406b37694c6 0.00 MB 1 0
3,922 3,922 00000000db50fc4d5447c039d216d6bc425f85aac6693ea53a3eece476845ce6 0.00 MB 1 0
3,921 3,921 00000000b77607cb54489d0140ed72bf2a83274519b49bedd6ee37bc8bc103e5 0.00 MB 1 0
3,920 3,920 00000000005ae5d168d58fb301e897215230ee22b8a5ea522a1cd5cd3fb655e8 0.00 MB 1 0
3,919 3,919 000000002e7fe626ecfd4dd73982aa8902992d7751bd7ce332fcc3a8b524bba2 0.00 MB 1 0
3,918 3,918 000000008500b119a761cef8c6ceebf56332f6ea403b0d43bbec74ddf53e4016 0.00 MB 1 0
3,917 3,917 000000009d54d0c7f7c2a96a988cf35988a5adae1897daa7e23ae4cbf4d452aa 0.00 MB 1 0
3,916 3,916 0000000014ecc942f416a118e91712e1280a73b00f669a6451fe5a91845e77d0 0.00 MB 1 0
3,915 3,915 00000000980ec95db6c9bb4d009162a2925e6de788ef63138baa99abbcaa82e7 0.00 MB 1 0
3,914 3,914 0000000059860e1d8e432c12f0550fd881cc2bb2705295266276a62e8d1a9a89 0.00 MB 1 0
3,913 3,913 00000000d6c33f5cbda7b31d2c21360391703144bfe017c9bd62a35e28a919af 0.00 MB 1 0
3,912 3,912 000000008ee705343fcf4a14ccb8dcb478a0fb8ec7cda664f4c63f83afbf3ebf 0.00 MB 1 0
3,911 3,911 0000000019dc526a1bf21d7752ec68fcab77ee296e3a7493567036a753b8f9b8 0.00 MB 1 0
3,910 3,910 00000000bbe85bda3173cfa8cb3d5b55910c2820373e07267fce2e5ee22d0f08 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 769.51 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: 1,647.21 GB sent, 95.48 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.