Memory Pool Memory Pool Refreshing

69,577 transactions
36.01 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,457 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,824 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,456 (382,352 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
490,104 490,104 000000000000000000cb8fed1da23d7c1b4af6fc183f0a2ab69c5a1fe65bbd36 1.11 MB 1,474 64
490,103 490,103 0000000000000000005f5d3f2bc559e270093c7dd4f9b46a805385a9c2ffef40 1.00 MB 1,876 152
490,102 490,102 0000000000000000001cf55fb68e0721ee41e0e79769653998f48f40f9298d98 1.06 MB 800 16
490,101 490,101 000000000000000000a201648ef19a5c036b7e4caa2972bd26822f40ac9913a3 0.92 MB 1,253 174
490,100 490,100 0000000000000000002ef3bda90f26504878e89afa18aa51bc69cab529262ac6 0.97 MB 1,447 101
490,099 490,099 0000000000000000009bb086085a818c501e44a21250203e3e5accd22a1c26f8 1.03 MB 624 49
490,098 490,098 000000000000000000db7378755e07ab57cf0897e632942b3873472a0c1b17f3 1.06 MB 596 27
490,097 490,097 0000000000000000004ba0069afc0d2286f771991c61702fc99b7884fc51e3f3 1.05 MB 1,940 108
490,096 490,096 0000000000000000001128c1370aee79e395afab7a51b6b6cafcc81990ef8fe8 1.13 MB 1,348 32
490,095 490,095 0000000000000000001002e8b8ca33984f759c446fc1f72d9af1346207f08306 1.03 MB 1,395 109
490,094 490,094 0000000000000000009b58d8de5dc964bbe4f4521306ac8c266a0807c8976b51 1.04 MB 1,653 128
490,093 490,093 000000000000000000adbd7164e92bbfeca3134e1da783947eb9a1dfa2bac79d 0.25 MB 374 162
490,092 490,092 000000000000000000b2511486b4db87431ce2dfbb89a5336ff3ca56f90824bc 1.08 MB 1,612 127
490,091 490,091 000000000000000000688a7c94f9b14da72b3987ab42b417ca5219535ce4ee23 0.88 MB 1,427 48
490,090 490,090 000000000000000000986aab3f2ae4b539daa8e811d16569ef398e04e606f10e 0.14 MB 285 175
490,089 490,089 0000000000000000001f59431e5dd459de05919d5c26ba8604b2fbb9121a07da 1.12 MB 1,948 83
490,088 490,088 000000000000000000e7fe7dbecde1d81d62cef1c50f39f5f65fd73b167cc2ec 1.00 MB 1,927 206
490,087 490,087 00000000000000000096aa610594a5d8d4c3021ae25b2f0805d0fdf2fe59b1a8 0.96 MB 2,098 130
490,086 490,086 000000000000000000d38c7cbf96a63a587f35f81ac83d5fb37e8fbdf6659c20 0.62 MB 1,324 69
490,085 490,085 000000000000000000b51f14b0b9262cdbce0d6d042fd0c038f4c07274a8c4f8 1.07 MB 2,151 158
490,084 490,084 00000000000000000030be3b1873c18c4011f6b708d427b95c3aa9971c456010 0.24 MB 507 129
Previous 10 blocks ↓
Total Size: 704.05 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: 2,640.88 GB sent, 238.28 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.