Memory Pool Memory Pool Refreshing

67,431 transactions
31.08 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,854 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,065 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,853 (435,880 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
433,973 433,973 000000000000000003e3824fb0c6139cac44be7204294c74c7f1b04595ed5bf3 1.00 MB 1,057 19
433,972 433,972 000000000000000003ee2077b94dfa2875083e9c4addd19348b9bbb3c85271cc 1.00 MB 826 27
433,971 433,971 000000000000000000dea6932cb7ba22cc05598fa0f02894a2bd8e72277d5ebf 1.00 MB 1,691 30
433,970 433,970 000000000000000001066f86082e2d2636dd88ab17cc2c059c482e5e25bae55f 1.00 MB 1,213 28
433,969 433,969 0000000000000000017d4788cc05d8a8b73c8e814956f8d9981ab7e520f35764 1.00 MB 2,743 73
433,968 433,968 0000000000000000020f6af6a1818787da1aa10da4546cb3de0aefb6bd6f6180 0.75 MB 1,350 38
433,967 433,967 000000000000000000725bd437867513861391fe449b4899a58335d207f0ba0b 0.93 MB 1,707 62
433,966 433,966 0000000000000000022b101c3ed23c285e0fd4c8f7c688b72cff4c0bcba0d450 1.00 MB 2,764 80
433,965 433,965 000000000000000002f426d1ea6db6ed8d8c3bd58f194557bbad207b68c8a44c 1.00 MB 972 23
433,964 433,964 0000000000000000005f90fca0f8acab5f9d221105f242a149891cb2f1a2371f 1.00 MB 2,289 70
433,963 433,963 0000000000000000010c6f7f7cff7c12bd6e8b67efa7a85b040d521d63438f2f 1.00 MB 2,180 54
433,962 433,962 0000000000000000036cf44a401272481ea0a75fbc059b0d5b70a4d9856f250c 1.00 MB 1,774 62
433,961 433,961 00000000000000000210b253f931338850902f255072679c156747d1fbb3db5d 0.93 MB 2,192 77
433,960 433,960 00000000000000000195f4da2f5349c36aa534a6a2481ad880862bf2708c5015 1.00 MB 562 27
433,959 433,959 000000000000000002a7ec71125db99afc3fa1ea7c230864d7dfb35c04a26d34 0.80 MB 1,172 32
433,958 433,958 00000000000000000419ceadbfa5dad0f969f4991d5496219564aec3b6b1483c 1.00 MB 2,323 53
433,957 433,957 000000000000000002bad3ca308e129d585030e280d186082c8dabc02900b291 1.00 MB 1,214 34
433,956 433,956 000000000000000002657475ec006031c4087f51b0b2f85fe42bc00f88bc36da 1.00 MB 1,658 38
433,955 433,955 0000000000000000042d152ab381cbbeb3d912dfc3593b807122593d7afe84ba 1.00 MB 1,240 37
433,954 433,954 000000000000000002a071ab9ce82022b9b8209fde8fc5fa1f44a7874be9aab7 1.00 MB 1,704 38
433,953 433,953 0000000000000000035669f6369c8f7dd8b473fb820af6cf2efda479db3c044b 1.00 MB 2,036 58
Previous 10 blocks ↓
Total Size: 699.19 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: 2,127.43 GB sent, 205.13 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.