Memory Pool Memory Pool Refreshing

17,764 transactions (6.40 vMB)
  • 1 sats/vbyte = (9 blocks)
  • 2 sats/vbyte = (6 blocks)
  • 3 sats/vbyte = (4 blocks)
  • 4 sats/vbyte = (3 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 35/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,894 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 4,463 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,893 (898,073 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
10,820 10,820 00000000cd66e09abe9e160bf91630f4f5e427be70fd36150a45c1f9bfd0e2f0 0.00 MB 1 0
10,819 10,819 00000000191b7bd865256d28724355f87068133a1c0e420b12c9efb0598c84e4 0.00 MB 1 0
10,818 10,818 00000000348bdf425dbd387f5853fd0e2af64862ea5b82c8792ef70587d2ac71 0.00 MB 1 0
10,817 10,817 00000000b6d46160e9c7fe563c3fa967bfb479f01978521c6f42f7587a1c70ae 0.00 MB 1 0
10,816 10,816 00000000e0f804e2831752eb96eef07856da2cb3a151a5d09a254a672a802e06 0.00 MB 1 0
10,815 10,815 00000000dff974ea0f5f2251357d085b9655d5e02a1d9d86a2b4f27911747a34 0.00 MB 1 0
10,814 10,814 0000000073c5a9f4f39f81f93e65f4c88cbbffe86d33aa75c1e39d9bf15e172d 0.00 MB 1 0
10,813 10,813 00000000c3deb9f5882d1994410dd7a65f3b7482fa6ee2f1dba4f50b1acd00bf 0.00 MB 1 0
10,812 10,812 00000000618dd309c308b1ee3778ab327c6266fdc56622c46c0e8e27f27b5b52 0.00 MB 1 0
10,811 10,811 0000000081526cfa657c4ec91a0041f314fe86a8fb574318ffa1684462a99542 0.00 MB 1 0
10,810 10,810 000000001c2beabe0ed5322b0027440164eb5dbbe5d9045cb0c8316941292cff 0.00 MB 1 0
10,809 10,809 0000000065ca409e7deccb2b68b217d2b97e71514c1bccf5aecece3e84cb798d 0.00 MB 1 0
10,808 10,808 000000007321f6fd38eb26115513a4f9de32b9df2eebb84150d570e630199210 0.00 MB 1 0
10,807 10,807 000000004507916de78e08e1da7c37143a71b42df3a92da5840574b1f53d4a65 0.00 MB 1 0
10,806 10,806 00000000afaf5f9e2d52c7f745bbeafedce94eb3c15667a182db41dac71a0907 0.00 MB 1 0
10,805 10,805 00000000ca8c0cbbcf6dde89391480cc344a607176327e487f0b26c2fe2d97d6 0.00 MB 1 0
10,804 10,804 00000000597d13fabdab4f36f4fd67728512ba204c0e11b89f7131d253c71b6b 0.00 MB 1 0
10,803 10,803 0000000036967fbdbbc2baf07dee45b6df057d95f8af736127711f255b6fbbe9 0.00 MB 1 0
10,802 10,802 000000002feaf67b1ecc03aadb9be70cc0c227f7a03759fe7fa4b733a1321e85 0.00 MB 1 0
10,801 10,801 00000000246ba741d5cb6dd08f096cd553df34c67121f6ba1a5af07279022c5e 0.00 MB 1 0
10,800 10,800 00000000707e3f89e9626b9379aa1a1157846ddbec7a6aa2b6834eacf957b776 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.35 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,863.42 GB sent, 104.02 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.