Memory Pool Memory Pool Refreshing

51,726 transactions
30.68 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,398 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,188 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,397 (349,535 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
519,862 519,862 0000000000000000000970cd0525ae24c9211b08f27683c795b60219f4a4ddb6 1.11 MB 1,945 120
519,861 519,861 0000000000000000000adc52b982e6849afc443a00ef4c2682cf763be60757df 1.02 MB 369 107
519,860 519,860 0000000000000000004118fcced0dee6e00e50354d3e22ce4a0c7546b14d6e72 1.09 MB 1,266 113
519,859 519,859 00000000000000000035bbaca31f656ffe7d35cf2c292cbb59d0ef06bc415d40 1.25 MB 1,556 13
519,858 519,858 00000000000000000009b4258ba094d36e5fd4ca142e6081a4ec68cf682e13e0 1.09 MB 1,606 26
519,857 519,857 0000000000000000001095743d174ab3a3ce0f79246383e338128dfa0eb9fc3c 1.11 MB 2,023 42
519,856 519,856 00000000000000000007b9e116d1d74c6a2e6450758850605e5796b0903233a6 1.09 MB 1,942 19
519,855 519,855 0000000000000000000571785d69dc223644275104461de926b371277d5d869e 1.10 MB 2,242 30
519,854 519,854 000000000000000000366933404d5ea2c72f69d7cfe18547270cc1275063c572 1.15 MB 1,925 52
519,853 519,853 0000000000000000003baed27790a60bf31ddd240bc73804e59899f902f53f14 1.18 MB 2,051 58
519,852 519,852 000000000000000000121b9941b63590fcbdd49ea0b6d81b139a49077f7b7624 1.20 MB 2,297 74
519,851 519,851 00000000000000000016f48bc3905d293073e87db7a4d22c3e5d11254453a66b 1.15 MB 2,275 68
519,850 519,850 00000000000000000048056e7e1ac60610b57d67d39962ee111c39d67903eed3 1.17 MB 2,115 94
519,849 519,849 0000000000000000003b628b724713e80889f9ca9ece374ca46dd9c6514c9dec 1.12 MB 1,740 79
519,848 519,848 00000000000000000005f61a454c9c6c763d959296a250d2d2a79e5e779e18b8 1.17 MB 2,819 48
519,847 519,847 00000000000000000041fa5a91751c05bd0120252db6023c7d55add51fb440ab 1.15 MB 2,072 104
519,846 519,846 00000000000000000040ae0ef355edfd4fae890d039d1f883dcad7ee3142bff2 1.15 MB 1,992 97
519,845 519,845 000000000000000000306a28097096ff0f2c82370525e91c5af74ccf9183845d 1.19 MB 2,588 59
519,844 519,844 0000000000000000002f6e2b0c6fc92b1eda8bc57e5cc2792c8ad770eaf9725e 1.09 MB 1,749 100
519,843 519,843 00000000000000000030599ec016778270fe0e87646a0787fa91724f0a6be14f 1.04 MB 566 109
519,842 519,842 000000000000000000357bdac4607523316cc9bef7ede5c67ae837e5b6ca8661 1.03 MB 605 112
Previous 10 blocks ↓
Total Size: 698.34 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: 2,077.97 GB sent, 199.75 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.