Memory Pool Memory Pool Refreshing

67,449 transactions
29.90 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,249 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,605 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,248 (372,313 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
499,935 499,935 0000000000000000004aa3ab3fd34224b6ca7c7d34a4849c5417cf6a008ba41e 1.03 MB 1,891 166
499,934 499,934 0000000000000000000e2ce461555aae0e7570df3c3ddd4286c328b2a7188c78 1.05 MB 2,014 334
499,933 499,933 0000000000000000001d13aecb48ef42c41a118beb6671829b27b6c993d21676 1.06 MB 2,025 256
499,932 499,932 00000000000000000011c111ce93b796a86a06c19a9dd553149bc567a24b9003 1.01 MB 462 184
499,931 499,931 00000000000000000099dd642ea5f60213ac88db5615c7305aaf6a5d5b3549a0 1.03 MB 1,562 196
499,930 499,930 0000000000000000006ac83478179b988b523c25022fba90b6360c2487014210 1.03 MB 2,268 298
499,929 499,929 0000000000000000001556e25b59a8506df4da5a57d285b38944c0fbd51ccc59 1.13 MB 2,163 335
499,928 499,928 000000000000000000172104ccbc0f5fcd0007d90e3e8c792f6e59bef2a76428 1.06 MB 2,275 384
499,927 499,927 00000000000000000070e694517b8bc1194f42a10a1aa04ad09df593fd7f0b41 1.05 MB 3,081 381
499,926 499,926 0000000000000000009f4da38ca72188a42d31c87ebe5874989ee351575be205 1.06 MB 2,163 456
499,925 499,925 0000000000000000006c534903383d583cb9a7d4a1b5e0a071f8a4380b5c7384 1.00 MB 1,449 280
499,924 499,924 0000000000000000005a671eb881f0c44de63b6a3ec054e07196cb0e39e8c6ff 1.06 MB 1,967 308
499,923 499,923 000000000000000000627a570312235f9384cd97bdb1d8e1a7a83846fbc4d673 1.05 MB 1,934 340
499,922 499,922 000000000000000000597dbe302fb411830df2a6e3c659f8f4ec5dd7ba09a4bb 1.07 MB 2,667 370
499,921 499,921 0000000000000000003cf0a70902b82af1a3ca8de3cc158ec4eab721139b62a4 1.02 MB 2,021 168
499,920 499,920 0000000000000000006e3b1b121ed0d413cfbd92b8b3e70be3afd704a309894a 1.05 MB 1,787 290
499,919 499,919 0000000000000000001fd57b41d13d45618659289ea81c99cd03f7cabd091195 1.07 MB 1,814 295
499,918 499,918 00000000000000000095679f85676d5ed55ebcc632a761402b962b0040ac3f1e 1.05 MB 2,032 362
499,917 499,917 00000000000000000014f77cdd1bcad3ece52f8b5a6cadcf8265a0465501b189 1.04 MB 1,414 252
499,916 499,916 000000000000000000095f6a490b60f085aa1cb8f5fa39ce2d3ffead35852767 1.07 MB 2,653 410
499,915 499,915 0000000000000000007711a13a96b6bc843e1921d35756c73fd4ca870ac84138 1.03 MB 819 188
Previous 10 blocks ↓
Total Size: 703.67 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: 2,616.28 GB sent, 235.81 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.