Memory Pool Memory Pool Refreshing

71,719 transactions
30.06 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,203 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,411 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,202 (359,554 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
510,648 510,648 0000000000000000001d4fa3965e9d9b63f87b067807dd2417600f3301a184bb 1.06 MB 1,930 58
510,647 510,647 00000000000000000012e0eae104454770c1ecb4462bba3b60299775279ef0e7 1.07 MB 1,518 68
510,646 510,646 0000000000000000002eff5d941b2c884c5b2aadb3e9ca44a55416c0e548a7d2 1.04 MB 748 75
510,645 510,645 00000000000000000031651837210ae7564f5e809cf2cf52e222c43bd5b9eb10 1.00 MB 311 57
510,644 510,644 0000000000000000000485e1314b4f91a91dbdadcf8cdd56b3bb523ae16be0bc 1.01 MB 604 71
510,643 510,643 0000000000000000001109fb30bb9e9be650b12ecae0c77f1c15bf43665d290f 1.06 MB 1,911 80
510,642 510,642 0000000000000000000f58c8c5998de43ea63dca270e1773a1793a15defc8e3a 1.06 MB 2,016 94
510,641 510,641 00000000000000000015426d6d759446e6ae3e7773b051116948c301e01cb9d2 1.01 MB 88 100
510,640 510,640 0000000000000000001a84d4f7ce7d0d7bf89959740ec07883e4fe6baee60feb 1.00 MB 37 100
510,639 510,639 00000000000000000041d8f5a5a3eb3bd1228b5405c2bb1139e7054ef516d972 1.06 MB 816 124
510,638 510,638 00000000000000000029ee4e84f7f1cb0739e9878160bbb475f57bce84776802 1.04 MB 463 95
510,637 510,637 00000000000000000037b871a0d7d9eb9d0b2d3b54095b9f609965701100b4b4 1.06 MB 1,159 129
510,636 510,636 0000000000000000002beda2fa371d1d4775326ff263a0c5656755c7ee3e2539 1.04 MB 445 105
510,635 510,635 0000000000000000002e4e86002d84021ea661b9a9b61e21c6594c421cae9089 1.03 MB 580 109
510,634 510,634 000000000000000000414b53f1143906934a388e990477f4b1c8d1228c5fe9e0 1.00 MB 142 101
510,633 510,633 0000000000000000003387ebb2b5c37697fce3ca3f9b71a4cca8a7e3040c7840 1.01 MB 395 104
510,632 510,632 0000000000000000005299f960a51688dd89927c3f12d46d5b05903af9b7ea14 1.04 MB 838 113
510,631 510,631 00000000000000000004ee4e0988da01260e564b74275c3cdf410f5eee43ad67 1.06 MB 805 101
510,630 510,630 00000000000000000033bfccc3b28da285ad44c9791ae257f66f8ce83e8f6dd5 1.02 MB 340 105
510,629 510,629 0000000000000000002c4f9f35441ab8363b5f5b29a46d355ee2562ca5b69ebe 1.00 MB 267 90
510,628 510,628 0000000000000000000b2f1729d0fb4c4bce210efaeeec3c35eb726f93fe26ba 1.03 MB 320 103
Previous 10 blocks ↓
Total Size: 699.83 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: 2,194.94 GB sent, 209.30 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.