Memory Pool Memory Pool Refreshing

94,663 transactions
29.38 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
866,803 000000000000000000030ecd0000000000000000000000000000000000000000 ago 1.00 vMB 4,327 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 866,802 (43,034 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
823,768 823,768 00000000000000000003bbc18b8ec77aa29368f21dcf543170349f0a6fbc9171 1.51 MB 4,120 216
823,767 823,767 0000000000000000000024f2c4e7c5b7bbd3ca1490e4ee2ab23b41bffafd8505 1.65 MB 5,064 244
823,766 823,766 000000000000000000030f4a11d3aba1a211bed8c196d628fa1f5262cd0fd5f4 1.66 MB 5,118 210
823,765 823,765 00000000000000000000d9cdd1d4a9f4f6aad85fbd6ab68f8fd43152037adea5 1.63 MB 4,543 214
823,764 823,764 00000000000000000002c8cb0ee54579373f4a6a0ff7fbc23b9321f34a3a09ec 1.70 MB 5,597 244
823,763 823,763 00000000000000000003779d75558ecf2e95181036b8a7064b118fe756e2f0ca 1.59 MB 4,307 290
823,762 823,762 00000000000000000002ec9dd965993633a4cd0b8f315c244fa42cca98539ced 1.68 MB 5,291 265
823,761 823,761 00000000000000000000703b5416e5c7aa8c9fc2b9627ca5af26beb3b8092815 1.75 MB 5,321 228
823,760 823,760 000000000000000000039c78064fa0add2e3f8af24ebc116456c22f3a1ecdec5 1.72 MB 4,928 252
823,759 823,759 0000000000000000000041ce1656eb37082e69751e98bd58aaa191837b367597 1.75 MB 4,575 261
823,758 823,758 0000000000000000000179970fced0b9487f50130b86555ad22b7853688fd57e 1.82 MB 5,361 275
823,757 823,757 00000000000000000002efc1789bc9793184449bc231cd6a6dda8a292f627807 1.76 MB 5,028 271
823,756 823,756 000000000000000000017d10520aeeda1cc2b71c9e4daaf2db4f3bc2ed8c7bc5 1.72 MB 4,945 268
823,755 823,755 000000000000000000011a1efe3b3f31b537b2a9e8724e716b742a315eaed3a1 1.87 MB 5,607 273
823,754 823,754 000000000000000000012ea0408f8e93df15ad0cebb3b274ac04a0c06baecd20 1.79 MB 5,275 270
823,753 823,753 000000000000000000021fb40b610b277561e9933f53924e91a277e1662e7039 1.64 MB 4,122 324
823,752 823,752 0000000000000000000177496080c4e98f230a9d7afd3699ae5c1dec1c107fad 1.69 MB 4,439 308
823,751 823,751 00000000000000000000e1ef9c02b0aa492641b60d93cba07ae12a667d072deb 1.71 MB 4,691 263
823,750 823,750 000000000000000000015b73e9c2f9894e67aea26c0c31cb889f3f0f471c4237 1.82 MB 5,213 290
823,749 823,749 00000000000000000002941159fcff005d34cfb976af890ffb1745ca76199eaa 1.81 MB 5,039 297
823,748 823,748 00000000000000000002156836b91f21b57a856960dc7db9391f451e02ced6ba 1.70 MB 4,940 288
Previous 10 blocks ↓
Total Size: 693.23 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: 1,871.49 GB sent, 166.80 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.