Memory Pool Memory Pool Refreshing

50,744 transactions
21.73 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,881 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,649 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,880 (44,996 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
827,884 827,884 000000000000000000038ab47d437e4e63fc088822e50e6deb14c11ccd0b9d37 1.83 MB 5,188 27
827,883 827,883 00000000000000000000320da829c04b30ca5d19412dff5671d359ba376f47b2 1.93 MB 3,864 26
827,882 827,882 0000000000000000000080b326f798186a7c9397832103044ac557a2ad00cb78 1.73 MB 4,352 33
827,881 827,881 00000000000000000000a29aaa17be2627c29121374507ec2cbdaf09bc83576e 1.83 MB 1,806 30
827,880 827,880 0000000000000000000379fe2429fe34ddb0095805aa185642c2a417c5594e85 1.60 MB 2,986 35
827,879 827,879 00000000000000000000b2e2fb4564f2e219151b2d39eb88f219b81f2699b222 1.67 MB 3,255 41
827,878 827,878 000000000000000000019463c446698b574ab8ce78a80f0ae80f30a1a13aba01 1.59 MB 3,128 39
827,877 827,877 0000000000000000000340b5bd6759df6dd9d9c0d079705b33bdb03e6c9c499b 1.66 MB 3,389 64
827,876 827,876 00000000000000000000caf61f4c5d1d1960861510f35d424a7a0a40103bba48 1.61 MB 3,368 43
827,875 827,875 000000000000000000022d652fb8b149ad2e67d6fcf144e7a33d382b1a2a1c65 1.64 MB 3,489 39
827,874 827,874 00000000000000000001a204d52781329cedced8759825aa04258466a0bfbe13 1.57 MB 2,947 54
827,873 827,873 00000000000000000000be2ab9db20c119aebc54e0224d032337d200e5c674e3 2.03 MB 6,418 29
827,872 827,872 000000000000000000032488a80289ce4857fed918ca47daf72ca9c7f736178c 1.99 MB 5,072 28
827,871 827,871 00000000000000000001b0bb63606f30e759c4a2d15ff7d2986b368d6be1af86 1.49 MB 3,262 29
827,870 827,870 00000000000000000001a0419b0685f5f5826ffaf77a767de7c5ccb5d712ac9d 1.59 MB 3,447 27
827,869 827,869 00000000000000000001bc1b2c6ca801676bdf74b34794d7e099599d907e2aa7 1.82 MB 5,243 28
827,868 827,868 00000000000000000002e456b982083af820dabf8ce918377bac10d8884173c4 1.86 MB 4,639 27
827,867 827,867 00000000000000000000a1f65cd4b6f889330297ee8e5451bf323621790cd649 1.89 MB 4,877 29
827,866 827,866 00000000000000000001fa23515967c68df9a3cc116a7a37977b3e9729a85e3e 1.64 MB 3,962 28
827,865 827,865 00000000000000000001a5f2b085c0d293a0107e8378ee0fcda6581bb7f53c55 0.00 MB 1 0
827,864 827,864 000000000000000000016d868a038e0b84105c6cc36372f298681e675401c09b 1.97 MB 4,977 26
Previous 10 blocks ↓
Total Size: 704.83 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: 2,660.50 GB sent, 243.73 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.