Memory Pool Memory Pool Refreshing

49,626 transactions
27.21 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,851 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,036 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,850 (445,623 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
419,227 419,227 000000000000000004cd138d1bb8d25ee49df969db880ef48e701efa55829c0f 0.29 MB 721 52
419,226 419,226 000000000000000003983b04976a9e75d77c00428b2cdd7bf59fb41b7a8ea05b 0.10 MB 206 52
419,225 419,225 0000000000000000002f1c0c67c017026ec5d4f9c483142ac5fe18a3e4144af9 0.48 MB 971 48
419,224 419,224 00000000000000000355f1c3519652da5b539c65139b58e0eb6b5fad74277e08 0.07 MB 87 35
419,223 419,223 0000000000000000038235cb8b1d27c3b817dc1b888b989dd65c7a6768a7d32e 0.17 MB 447 58
419,222 419,222 0000000000000000031abfc2bf95fc2e74000dd3a923298d34f97e790cc5ae59 0.25 MB 353 27
419,221 419,221 000000000000000001e51cc2d5dcb94ff8346e25a99c04adc06a38a826320601 0.64 MB 1,396 51
419,220 419,220 0000000000000000048c4f7dbe476c3fa45d59faf6bb94b4cdc6d59999a8b612 0.33 MB 509 33
419,219 419,219 0000000000000000024f836ebbb86cebf914ec0dc06a394c2c4b12f53ddede4c 0.52 MB 1,247 56
419,218 419,218 00000000000000000191fdd8df51c6a1b54dc8b3abbc0b0818624a182bfbc296 0.66 MB 1,477 52
419,217 419,217 00000000000000000443047b816cd5e45e6cba4f1498b55ff798593993d2cb24 0.82 MB 1,730 28
419,216 419,216 000000000000000003228e9b9a6ed56b6a5c8be7eb831771852442436293b660 0.99 MB 2,525 75
419,215 419,215 0000000000000000027eaf573a1bf56e2734258fb274383b1f08bc0625a3c9c8 0.07 MB 192 56
419,214 419,214 000000000000000003ab197537580a50cf6b673b06f2a2a41f4d9c0e8c3317cf 0.67 MB 1,537 49
419,213 419,213 00000000000000000447c109e4adbfb2c53d7247c27f87c7d64000b3c01a2b63 0.21 MB 459 59
419,212 419,212 0000000000000000046b317d2f2197b5bd2f78059eeff16be1f7ddac583b8beb 0.99 MB 850 19
419,211 419,211 000000000000000003ae5bf8f6c9804d374cf1aaee7d3af1c1cf80e51caf4c07 0.47 MB 818 41
419,210 419,210 000000000000000002d86aabc7de25238bd6d13d4a7438b2614ae39c6ce096da 0.68 MB 1,404 55
419,209 419,209 0000000000000000046e69765f4e59fddfa73988b54dc3b88382484233250800 0.85 MB 1,783 49
419,208 419,208 0000000000000000046c8c9af7df7f628a56a85e13dc45d816d656db2c1ffe8a 1.00 MB 1,886 51
419,207 419,207 000000000000000004440e0ab9975ce9c469a051f4405f20adad6531fbbc4858 1.00 MB 1,952 52
Previous 10 blocks ↓
Total Size: 689.62 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: 1,654.64 GB sent, 138.13 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.