Memory Pool Memory Pool Refreshing

38,500 transactions
29.46 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,947 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 3,626 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,946 (599,383 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
277,563 277,563 00000000000000023128880de8e8f2d9b5500d8305e36b2e66db5c1aa6520f68 0.23 MB 536 75
277,562 277,562 0000000000000000cb478e5c6f89b5828ee20565f156f2585db6b92b90666c2b 0.01 MB 17 37
277,561 277,561 00000000000000027102f0ca30a3ed3a08e8b4e18b0c20315c5da190e638b7fd 0.07 MB 53 12
277,560 277,560 00000000000000009bdbd7ba32adcfc0d00900ed0a4010788640e2fa284c65b0 0.49 MB 966 50
277,559 277,559 0000000000000000f8626f3b8804a1134536552c459d9c04682d5b741e23c54d 0.03 MB 68 210
277,558 277,558 0000000000000003137f36da78759d831e01a4e7f1a8629d884e77ac6e0ebad2 0.02 MB 56 31
277,557 277,557 00000000000000030f7cbabab3f8c65e29e1ba3bad64bc8fecbf86c880ca7a54 0.21 MB 560 66
277,556 277,556 00000000000000025286d12f461c7a520db35f5c562628bf7f2b88c5fde38c1a 0.16 MB 133 14
277,555 277,555 00000000000000027260759e9be8ef47377c998a93dd63438c8c6ca484c12a1c 0.25 MB 691 77
277,554 277,554 0000000000000000956b6a10600a85403e2f567c734e29f9cef3bb45531207d9 0.41 MB 801 38
277,553 277,553 0000000000000002ffbf9fcde1db1d6f07420c4278876b37eda5a2ea8a8ba414 0.40 MB 398 11
277,552 277,552 00000000000000032fdcc961c0daa33b4278abe0e39f4f786bb46a1a5a2700ae 0.09 MB 167 43
277,551 277,551 00000000000000025039b409e846dc65fec856f8254c1f3d19eeb481b36037f6 0.00 MB 11 78
277,550 277,550 0000000000000002aef5197a7845c5ab4e13864633b7c858adbf313780029b55 0.20 MB 498 43
277,549 277,549 0000000000000002c60e4c4217e124bca9b93bd54ebe7d5a6ff2948037783395 0.00 MB 1 0
277,548 277,548 00000000000000013ed0f731618301ca0edc4d7ab1d8a5d4ea11ec98373b9fbc 0.03 MB 82 146
277,547 277,547 00000000000000017ec23b7d7e149070747d2614ea449f2370684a2e79894b03 0.03 MB 91 107
277,546 277,546 00000000000000013ca58ccbda83a764795fb9e83f48bfa9dae939a7c76166d6 0.25 MB 526 54
277,545 277,545 000000000000000367cc7d26381e29b5e63b9d5f430e4d6b55d44ad7894bf57a 0.16 MB 273 42
277,544 277,544 0000000000000001e233738b2793e10cd14f9344f0143b1aff2a8128040f44b1 0.13 MB 267 41
277,543 277,543 0000000000000002021ca9989ea5e6bd1e3b3c0892b2b03e3cfb7033f779c611 0.55 MB 1,176 45
Previous 10 blocks ↓
Total Size: 712.26 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: 995.11 GB sent, 25.13 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.