Memory Pool Memory Pool Refreshing

1,229 transactions
1.57 vMB
Show Random Selection Loading Transactions
Max Size: 7/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
2 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
891,144 0000000000000000000251050000000000000000000000000000000000000000 1.00 vMB 1,197 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 891,143 (263 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
890,880 890,880 000000000000000000022499ff894d3ecccab114d43af7c9cfb42ac898fcda0b 0.08 MB 178 3
890,879 890,879 000000000000000000022eade935b223045000d53eb7d7a77ebd3b34a95fba2c 0.31 MB 637 3
890,878 890,878 000000000000000000016ecc501ae571aababd04a117764d260965f35b3c68b5 0.61 MB 562 1
890,877 890,877 00000000000000000001a6a6daaa41ac70339f4a878c880d076e38720b7227e6 1.64 MB 2,566 2
890,876 890,876 00000000000000000000e1f6b8436216de3bb7e5758b9c78aa329b93d4dbb919 1.63 MB 2,694 5
890,875 890,875 00000000000000000002616d793049743c2dbe671d9d7885d3f45cf0384dc832 1.42 MB 2,644 3
890,874 890,874 00000000000000000002493dcd9d112849f5120fffbdd6fdfade01d3baa12cb1 0.59 MB 1,145 2
890,873 890,873 000000000000000000002f6779886197c6406d889fa7b3c1309a74cf25028ed2 1.55 MB 3,204 4
890,872 890,872 000000000000000000009bcd7b3f18bd4f83a6784ffca0a8d24490ee8d3467d6 0.26 MB 649 4
890,871 890,871 000000000000000000023d40eefef83866d61133c7a489c62f3ec78cfd123723 1.57 MB 1,724 2
890,870 890,870 000000000000000000027052d1a2142cd0a4c149691e944997c818040f2c0963 1.76 MB 3,272 11
890,869 890,869 0000000000000000000119f87fe7eb6cb5c7dfc964df1775571a0a65f32b54a3 0.23 MB 308 11
890,868 890,868 00000000000000000000ad85f1d082f355b83742bc71f41f494a46e74ae87a22 0.49 MB 872 6
890,867 890,867 00000000000000000000078a8134a3d159526851e2b27c60f0f0d59ebed779c0 0.59 MB 1,624 2
890,866 890,866 00000000000000000002574ec1e942b585021b2dd2e818792f406b1bca412db6 1.62 MB 2,286 5
890,865 890,865 00000000000000000002056ca322ed9891d25fd980fe211837d1d221fa262368 1.12 MB 1,707 3
890,864 890,864 00000000000000000001068f7cd85bec3d26f75db17779ea7f6cf63081afee11 0.14 MB 80 1
890,863 890,863 000000000000000000020de9a81f6b7c6bf263c3877e4eaba0dc0e8bb515e839 0.49 MB 650 2
890,862 890,862 00000000000000000001c426637c4f9767fa4ddb14ac739f055d0ebf7b92e855 1.32 MB 2,722 3
890,861 890,861 0000000000000000000173d5f51e3e90568f54b49f2e40304cebf4fa91551371 1.67 MB 2,651 4
890,860 890,860 000000000000000000020e4d9affdf74dbc87dcc00221a6ee18f9a0596df6df6 1.50 MB 2,568 6
Previous 10 blocks ↓
Total Size: 739.92 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: 3,530.33 GB sent, 160.57 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.