Memory Pool Memory Pool Refreshing

19,618 transactions
33.26 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,118 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 4,174 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,117 (557,143 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
304,974 304,974 00000000000000005cfc9e6e2ced46b6dcfc3eb9334549901e873717b639949f 0.47 MB 531 23
304,973 304,973 0000000000000000333e791ffa18abdd63e4c31d153aa78adabacc30d1656723 0.75 MB 1,395 34
304,972 304,972 00000000000000002a4f1249661bd14ebd4dd60e7413196ab85632c654b1055d 0.08 MB 46 4
304,971 304,971 00000000000000002a4d3d968ca3705cdb7e1e48a2c989c9c6ed34dab8272b91 0.25 MB 463 34
304,970 304,970 00000000000000000375e248001de026e367f3fd6bba0e9c2dd1b29952b3a42b 0.08 MB 191 33
304,969 304,969 00000000000000000123523a12332e25e6a749088e2baa4ad6c4eaa220403b71 0.14 MB 262 29
304,968 304,968 00000000000000005c499aa2981db402e72f8b9ab78b5578f7d62b59e67af164 0.30 MB 326 21
304,967 304,967 000000000000000056d2a108bb1ac24971e2031fbe91f69f46b1dd9d2e8c0294 0.35 MB 754 35
304,966 304,966 0000000000000000256f9e0e81f3272048e2ab043be75d55bf8a0822c371b392 0.01 MB 18 32
304,965 304,965 000000000000000027815e00dcc97464b04ca7580dfa5de0674bf4e1ece50304 0.10 MB 93 15
304,964 304,964 00000000000000000230cd95e035803e2365df85ea83d9043a4f0efec1c3f884 0.22 MB 504 45
304,963 304,963 000000000000000025746020641aa2c80c9293415100271329a7d0f6b2909560 0.03 MB 92 39
304,962 304,962 0000000000000000073dacdd0178da5158bd78c543fbc79bd0dacf56a2021bcc 0.18 MB 309 32
304,961 304,961 000000000000000031132699bcb917e7e6ce3cc6cce1f20b6ad36a437436c821 0.35 MB 293 9
304,960 304,960 0000000000000000278dfcd08c1b72d125cfc52cdcc06d55f6c4c2a100b16b3d 0.25 MB 541 35
304,959 304,959 0000000000000000291937bf17ca7cb66b2b1a9ac8013996ef9faa1aa4be0d0d 0.92 MB 946 21
304,958 304,958 000000000000000057fb2b7778c7036787decc4cdf887c5b4e5ea3767c91100a 0.25 MB 832 46
304,957 304,957 0000000000000000244d9a1a69852bfd19fd9dc2e371dec7fa1ae5bc3e84b8b0 0.35 MB 765 35
304,956 304,956 0000000000000000410e0bd6288946350af28faded9594904efad79da035c9d4 0.75 MB 1,129 29
304,955 304,955 000000000000000045f4379e4407d5721e626640c681831718b1b4d0dbc1098a 0.90 MB 730 29
304,954 304,954 00000000000000001f33962fd07baad5f7d51a71a7f88fd092cf378defdce9d9 0.35 MB 526 27
Previous 10 blocks ↓
Total Size: 684.39 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: 1,338.61 GB sent, 100.86 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.