Memory Pool Memory Pool Refreshing

88,421 transactions
28.70 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,000 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,009 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,999 (18,150 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
852,849 852,849 00000000000000000001bf2ef51ff1ba38c6762769d8975f6fa9a07a6f6dd1d0 1.69 MB 6,473 4
852,848 852,848 0000000000000000000109c172e15f0c866fd8f8a2f457b20c6765087cf9db8d 1.60 MB 6,410 4
852,847 852,847 00000000000000000000fa47cf7de928eaf8a99db52378037037e458d7250e5a 1.72 MB 4,798 6
852,846 852,846 000000000000000000026d726bd8cd3beecf9161fe5cae2ae4fb6cf3f070bc76 0.00 MB 1 0
852,845 852,845 0000000000000000000124368ec70806d94385681fb16f1301282bc094ad3be1 1.74 MB 4,566 6
852,844 852,844 00000000000000000001faba03756a78c24a0766b7adcad34dc19541f5a756e7 1.12 MB 947 4
852,843 852,843 00000000000000000003205241e4141caeb57d684927a022cc2f891de9135ab6 1.27 MB 2,121 5
852,842 852,842 00000000000000000000a1048fb30f6cd70ccc403dcfa924897c4e5450a7c4bc 1.26 MB 2,667 6
852,841 852,841 00000000000000000002ec4b59dba6deaf62d4b136c5899aece73bf45c5919f7 1.50 MB 5,154 5
852,840 852,840 0000000000000000000286618fbdb0c68f8869a468877efc093520b811fd8bb8 1.42 MB 2,909 7
852,839 852,839 000000000000000000020861fea3e1908798bb362c75b179012b813c2272b132 1.47 MB 4,432 5
852,838 852,838 000000000000000000000a125f2484ae1fea4b5b5334e98e57f298cb29c44533 1.02 MB 275 4
852,837 852,837 0000000000000000000366cd91b5c10277e127093e07b915289acf2e7bd33f8b 1.44 MB 4,264 5
852,836 852,836 000000000000000000012ad003d8823c89daefaad84bec7892770942b6edc93d 1.57 MB 5,494 5
852,835 852,835 00000000000000000003534e1ff1e3e2841cb5d0b8fe87b0a7e350842bd69943 1.57 MB 4,286 7
852,834 852,834 00000000000000000002778461c5c3210acd200878b3bc48d3c07628b9802b5a 1.21 MB 2,065 4
852,833 852,833 000000000000000000033175846f5e96e4c91b788ae70d0ff851fe5d960963b6 1.06 MB 893 4
852,832 852,832 000000000000000000017e018bbdf68e0cc13f095935ce4a8274f0baa96ae967 1.55 MB 3,566 7
852,831 852,831 00000000000000000000a7b8e3ddf5298405ce46f53a3de871e57a7d35416e49 1.51 MB 4,315 6
852,830 852,830 000000000000000000034c89ee620563961d143983148451bc9ea8893120397d 1.58 MB 3,472 7
852,829 852,829 0000000000000000000298ecfb0c8de751b1324289bb593929a863d59a296506 1.47 MB 2,762 10
Previous 10 blocks ↓
Total Size: 701.35 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: 2,405.99 GB sent, 219.93 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.