Memory Pool Memory Pool Refreshing

69,913 transactions
27.40 vMB
Show Random Selection Loading Transactions
Max Size: 162/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,243 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,273 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,242 (443,136 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
427,106 427,106 000000000000000000a87add19eeccc4967199c3a12af0170b8bba21108b3e2d 0.96 MB 1,149 31
427,105 427,105 000000000000000004e595f739ccd5c48dcaa32085e760dee5e46f5720081d88 1.00 MB 2,008 44
427,104 427,104 0000000000000000049f5fd769b5c11f4c851685974a789104a7579318fdc422 1.00 MB 2,686 63
427,103 427,103 000000000000000001b78e4678d5c9bce11da5f8cdc4345a6726e35be91991fb 1.00 MB 2,204 107
427,102 427,102 00000000000000000356752b09944f9b9e6482e52a3566a276de726a1c440e54 0.06 MB 149 84
427,101 427,101 00000000000000000477b59fcc9a64d07ae3978585aee3d2b708d48e7131ea99 0.99 MB 1,757 51
427,100 427,100 000000000000000004c5b3e14ff27e46fbdbd787ea6e5fd0f502ea5c6de9b346 1.00 MB 2,273 65
427,099 427,099 000000000000000003f997d0f93e18aba43d6fcf12c44459f2261a031301cfd2 1.00 MB 2,824 73
427,098 427,098 0000000000000000010bcf538c7550704770e538c0c6ee797cfee262deb8eea3 1.00 MB 3,090 87
427,097 427,097 00000000000000000201e869871182b3fc8aae443c16e533c6b3fbde67c88920 1.00 MB 2,363 68
427,096 427,096 00000000000000000332792fc2df67bfbf57ba79634879ed5aca813df804df61 0.23 MB 530 71
427,095 427,095 000000000000000000270e42ed67d08a4150c481c02ccaeb430b6f3b79c5fad3 0.02 MB 59 72
427,094 427,094 0000000000000000041574c2d49ced23ec8feb9b6ccaeb2254b59e95979f8a72 0.09 MB 207 82
427,093 427,093 000000000000000002ebf68e9bfc29eaf5bc5ec6e415ad1cf76812e5220e9987 0.01 MB 35 124
427,092 427,092 0000000000000000036af5af6e7bfc8126681750279d81cb36e92af03f6274a9 1.00 MB 913 31
427,091 427,091 0000000000000000011c672f3731a6ba1a390331fb154d470eaf76419801d384 0.93 MB 2,333 76
427,090 427,090 000000000000000000e51cfc76bc1cc3bd8f0cee196b74f137afb0f0f81bf031 1.00 MB 277 7
427,089 427,089 00000000000000000460bb0a394032bef43f8fabb7d76cade5ee87ae339ac2f9 0.99 MB 1,851 41
427,088 427,088 0000000000000000032e6fe223d49380316f14e0e23cda58e7fba5054243b486 1.00 MB 3,003 93
427,087 427,087 00000000000000000336fd8ec18249de597c1c41e1859fca05b0cf000e8cc5e7 0.74 MB 1,016 35
427,086 427,086 0000000000000000001bda03d2982ea0fadf6bf21335057034b10acd89343260 0.72 MB 1,232 60
Previous 10 blocks ↓
Total Size: 699.91 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: 2,200.53 GB sent, 209.81 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.