Memory Pool Memory Pool Refreshing

51,800 transactions
31.19 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
875,381 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,008 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,380 (572,298 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
303,082 303,082 000000000000000060c57b0de16919381c406b1a5296646fe01e930ce5c822c3 0.43 MB 674 26
303,081 303,081 000000000000000048a24afa78bf6047f304393f71091f44ff6e480f5351edb2 0.75 MB 1,575 34
303,080 303,080 000000000000000031d740112b01619a4831aacb293417b0bc92bdb00df213b1 0.13 MB 293 28
303,079 303,079 00000000000000005a67141d84ea029a2014e1cdf7837cc4e542f898ce81658a 0.53 MB 1,040 67
303,078 303,078 00000000000000004d56d629879b9b7872960c38f0c77dba1e53234cda5adb2e 0.74 MB 971 20
303,077 303,077 000000000000000036918a1c2259017579e5fb1d29386bec05e377687d64f545 0.35 MB 996 52
303,076 303,076 000000000000000053909f305fc5b734af9e3474e7df4d01286986e1ae7e49e9 0.49 MB 329 15
303,075 303,075 00000000000000001e6bebd3b589a27aeb0cf89725571710bdcd3ca2ecd624a5 0.25 MB 628 83
303,074 303,074 000000000000000062ba4f47a813fc1a05e2df76feca4eed4256b055c9c710a6 0.08 MB 115 13
303,073 303,073 00000000000000005b3a97c1d00535d37102d471a07691d81c3fa4e12a18323f 0.10 MB 169 27
303,072 303,072 000000000000000054f0684c13c95087f6cd68730c65bdd52366f8fe8660441a 0.11 MB 218 41
303,071 303,071 0000000000000000259f801dc4cbefeb108f52c02276c544e2effc1d5b7c7b47 0.09 MB 192 31
303,070 303,070 00000000000000004f5933b9c715490dc93175d9cc906a8a3e4c9950bb3198a1 0.08 MB 144 31
303,069 303,069 0000000000000000674d27b3bb442829b3bdba86a2319146661932820496a05e 0.20 MB 367 28
303,068 303,068 000000000000000062f4afb272dbd9a62f1182d8816ac634d296e177e3616a5b 0.16 MB 163 16
303,067 303,067 0000000000000000139c5279cc193de18ea3ba2a5a9989ff5b0374b48eeb9fa8 0.23 MB 213 22
303,066 303,066 0000000000000000083353437dedea2e4b13a82686f9a7d4f9d752e3b414cc5e 0.35 MB 606 33
303,065 303,065 00000000000000000ed0cfd80466dc3e639e09a5cf00a0cc5b8b887a61c36d51 0.07 MB 44 5
303,064 303,064 0000000000000000281fa85811b5220b5a59839af1d6e578cbaf188f2127cab8 0.21 MB 125 16
303,063 303,063 00000000000000001a725c70f7d91988cae71dc8fed9dd82fe08cfcd04114281 0.35 MB 960 39
303,062 303,062 00000000000000004b6bcf6bcd487795b1385dc1c3b90000c52b2cffbfa6e72c 0.48 MB 672 26
Previous 10 blocks ↓
Total Size: 709.36 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: 556.87 GB sent, 8.42 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.