Memory Pool Memory Pool Refreshing

65,102 transactions
26.80 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,422 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,055 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,421 (215,101 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
657,320 657,320 000000000000000000075881187a6e846a730eca4ee929e2c377fc7a2f9e6145 1.14 MB 2,346 9
657,319 657,319 0000000000000000000f4369c6eeebade04f9f8cdb0f25d223992f494ad09523 1.08 MB 2,511 8
657,318 657,318 00000000000000000009b2d0d033d03b6a3e2c278352d9b359fd44006cc0c14d 1.07 MB 1,673 8
657,317 657,317 0000000000000000000358b44e38d20af3741bc4d82bec2d67c09e19c33b934b 1.32 MB 1,849 47
657,316 657,316 00000000000000000000de34ba42162dcf824b9e759b30c25ba713d7f5ea2c74 1.37 MB 2,891 82
657,315 657,315 000000000000000000072f08d91a66f31e0ab5d4547616646fb62c97c95087de 1.69 MB 1,546 34
657,314 657,314 000000000000000000068c4dc9e6a2ca1b06705aa02c73183e66f8e5e6be89fe 1.48 MB 2,213 49
657,313 657,313 0000000000000000000e3440cc299997e4ac3efc3b80d5d8a318c661194a6ca1 1.26 MB 2,294 83
657,312 657,312 00000000000000000000464148cc299945916d6e031b1a5455d0a55436f4f044 1.35 MB 2,965 92
657,311 657,311 0000000000000000000c39956ea96cd113ae4e56c4d0eccb6425763f0b1bd8b3 1.44 MB 2,235 32
657,310 657,310 000000000000000000009468e393d71990b2654d15108d2d2b8f7e9e3d08e18f 1.25 MB 1,836 88
657,309 657,309 0000000000000000000fcfc73a192fe69019691c5af72f443fa786a0dcf48f6e 1.33 MB 1,783 35
657,308 657,308 0000000000000000000142fbe7aa803625de9709896ed1c77ef97d51745063f5 1.36 MB 904 14
657,307 657,307 000000000000000000040ea1c6b0ba31bdabac7e2487a923b23a6d9e094c1efc 1.32 MB 2,124 37
657,306 657,306 0000000000000000000143289b4e75dd4853a5b1ebcdaecfd2e391c69b4b32ac 1.24 MB 609 9
657,305 657,305 0000000000000000000c9e92096124285156f63964eba126b7ee946036417d86 1.14 MB 1,226 22
657,304 657,304 000000000000000000065cfca1a6528f690b776a4e5a302015629c3971a463c6 1.12 MB 1,229 14
657,303 657,303 00000000000000000004e2ba6fd97cc275e32e06e52b59f4d20b6ee886d2fa8b 1.29 MB 2,323 43
657,302 657,302 0000000000000000000189831ab10e136cb88405bbc54b501975726f40475864 1.07 MB 594 1
657,301 657,301 000000000000000000023931e4e67c427b0213f424725c18bef17f991653c290 1.28 MB 1,976 31
657,300 657,300 00000000000000000003456fc79e6d6fb4f2948bfe770d3325d6cfabfc8bb07a 1.14 MB 1,071 19
Previous 10 blocks ↓
Total Size: 703.99 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: 2,634.89 GB sent, 237.99 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.