Memory Pool Memory Pool Refreshing

1,706 transactions
13.00 vMB
Show Random Selection Loading Transactions
Max Size: 53/200 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
908,302 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 1,422 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,301 (904,030 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
4,271 4,271 0000000042c0deb0e0bb3fe97be2ca7357b18a8d17383f6431f188b8015c6dd3 0.00 MB 1 0
4,270 4,270 00000000e1101b7c4d68eb2380b7cdd42a6d531045c6d9864cb7ed4eeb2e8221 0.00 MB 1 0
4,269 4,269 000000001ec8d2cdf22c45ca87e1fdcd2823ad26378973d070d7ef19fe07f303 0.00 MB 1 0
4,268 4,268 00000000c99e8d9e1c369bc0d6d838e4a59781698c1fbeaa18b25af4cd192651 0.00 MB 1 0
4,267 4,267 000000000c96c156700bd534fd1a5e505cf7c54638e4c143a7f168aa4882c9e0 0.00 MB 1 0
4,266 4,266 0000000077e3deb6236674a777b4186169c1b5c5edbcd37758280396e0a1b199 0.00 MB 1 0
4,265 4,265 00000000c655da1c0d5340ae1b23728b044d39d2febbab2d15e0f6e0ce3d1f8f 0.00 MB 1 0
4,264 4,264 000000004e7d92d09fe41103dc0b49c8392799f00f3dad673c7504b1fcc23c66 0.00 MB 1 0
4,263 4,263 00000000d5772dcfc3f1b1596ee0b5556ea841669e3a3505c0d1dfcfe324fe20 0.00 MB 1 0
4,262 4,262 000000000a16b760fa47b19770ad99986deddecb2426bdc6e60fac7d5c2bf543 0.00 MB 1 0
4,261 4,261 00000000084a11d06f9abc8b7b6a18af538eca78734e4af41c9e0e5550eee950 0.00 MB 1 0
4,260 4,260 00000000115e54e306caa0b0a55e66d80f5537990a8f28422c12ecb0294d914d 0.00 MB 1 0
4,259 4,259 000000003156b74fbbd80830bc22f8da3ad08a6114a53fb30782995470d1db1b 0.00 MB 1 0
4,258 4,258 000000007d3037617d7804e2376266203f19861de946a3490c3525e1034cddb7 0.00 MB 1 0
4,257 4,257 00000000dfb27b850a46d9ee253211c00e5bc5db9fe745a18d7ba318cdaa6a81 0.00 MB 1 0
4,256 4,256 0000000084dd21c2b382624423b64afcb98e2918caa46d0a912237a028945adc 0.00 MB 1 0
4,255 4,255 000000001ac5811d934567499b28bbc4bfc6ae587a14738cf9e65ffb11144435 0.00 MB 1 0
4,254 4,254 00000000db369e007e500ef26f8c099dd1de32733d480c4d0ede0ec8d218d747 0.00 MB 1 0
4,253 4,253 00000000500312d6f27f52c80b730da90daddd15d86ff788ca8885b479141d2d 0.00 MB 1 0
4,252 4,252 000000009a2f165d6bd142f6bee45ad2a0eef4868935f7eb57d98af9a72ee406 0.00 MB 1 0
4,251 4,251 0000000002c9b26e0d2cca6399913d1b13b0768926f51c53d5e843953f9559cf 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 770.18 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: 1,693.13 GB sent, 98.46 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.