Memory Pool Memory Pool Refreshing

8,653 transactions
4.16 vMB
Show Random Selection Loading Transactions
Max Size: 19/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 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
907,806 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,203 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,805 (267,285 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
640,520 640,520 00000000000000000009d1b0a1c4c2729c9defa0ec84ee93d2924169ef014819 1.36 MB 2,732 103
640,519 640,519 00000000000000000005e4da17f5d2f47d9f2391e4f45261128ffd0d197c0e43 1.31 MB 2,460 65
640,518 640,518 0000000000000000000865aadb029f5834df911142795bfc0b3e7114d4458a8c 1.35 MB 2,264 54
640,517 640,517 00000000000000000007c0dfb46ec0ad526d447ca70dea2654b09691a52a286c 1.29 MB 2,159 26
640,516 640,516 00000000000000000005de40dccf33bbbc5cd1ba20ee73008c0148a944388423 1.34 MB 2,144 46
640,515 640,515 0000000000000000000c7fc7b027426630c334224bea7ddd9bbb9159c3da33c7 1.33 MB 2,493 113
640,514 640,514 00000000000000000008105b4b888d92bb7c06700ff73355aa3ed580c6358e54 1.26 MB 1,911 26
640,513 640,513 00000000000000000004b13120e8f1c62c11a590543380daf49f3a89aabeb379 1.38 MB 1,702 29
640,512 640,512 000000000000000000038608d4faeed0d3cefe5089f40ce43f91bd168f3ef6cb 1.27 MB 1,761 29
640,511 640,511 00000000000000000000731045b8eba0e4bebe194ca26298e86eb1866ff04b1c 1.17 MB 1,303 18
640,510 640,510 00000000000000000004bf2bfc6c8687bf99449905ed73c748468fb5463e9f66 1.27 MB 2,276 50
640,509 640,509 00000000000000000007092527657ae9ae8f2c10294f6d5311be03f0394c5eda 1.33 MB 2,337 125
640,508 640,508 00000000000000000006e03f1f97d7e4884f7e3257527889111b9b79b54b9c0a 1.11 MB 2,140 36
640,507 640,507 0000000000000000000eae2e87ba52abe5e6a51d33cd9276addd0fcb9401901f 1.36 MB 2,637 98
640,506 640,506 0000000000000000000686408c697e2f60833b06050734cf8a6a1478207e89be 1.18 MB 2,570 42
640,505 640,505 000000000000000000086391e4efabab97707722c0e3e322d023f55cfbb23ea2 1.26 MB 2,102 92
640,504 640,504 000000000000000000013c5b1453fc6641dec760b6f39fcca58f7110ab65d748 1.33 MB 2,186 65
640,503 640,503 0000000000000000000df5dbaa59bad7f8f95c965bd7e2d0cebf7a8c2b47ed20 1.28 MB 2,308 130
640,502 640,502 0000000000000000000890fc01396c9ea74d1f2fcaa5f04027901419ef986ae9 1.32 MB 2,219 116
640,501 640,501 0000000000000000000511b98cb40faa7fc7614208d4abe890aa7114777bcad1 1.35 MB 2,765 135
640,500 640,500 00000000000000000005326ee87bdf59833f29b1fb5aa77886715d1c77886912 1.25 MB 2,372 54
Previous 10 blocks ↓
Total Size: 769.17 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: 1,633.43 GB sent, 93.81 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.