Memory Pool Memory Pool Refreshing

4,900 transactions
1.35 vMB
Show Random Selection Loading Transactions
Max Size: 8/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 sats/vbyte 3
2 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
907,709 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,818 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,708 (636,546 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
271,162 271,162 0000000000000004e261281b80bc9cb7fb484b667b02a966a93175e0e772214d 0.00 MB 10 36
271,161 271,161 000000000000000620b40d48022c3ef93f6b3bb6ff3face96ea9cbf92554f8f0 0.27 MB 547 24
271,160 271,160 000000000000000483075fc1a1b41db0551d994156bea197fa9e9f062fe35f9d 0.06 MB 125 44
271,159 271,159 0000000000000000db6cd0462e90a3f35bcf908ad12015dc2885dac512ec36c7 0.10 MB 212 63
271,158 271,158 0000000000000005db20ff4a112fa6649794a2955a56bdc1ab1328aea24fc374 0.43 MB 910 57
271,157 271,157 0000000000000005598342618ba42c792107e8609bbd77d11815e000785e04be 0.33 MB 642 115
271,156 271,156 00000000000000040a5b2651aeca7581ef79d99744b83bebda874de7dc8bf65b 0.15 MB 240 33
271,155 271,155 00000000000000057c03ac63dd9f892efaa57607eb3db3d1a7246ee8e3dbd465 0.03 MB 86 37
271,154 271,154 000000000000000577df8da57557110bcdfbc54205e72e4e9c6fd626ba126853 0.33 MB 466 38
271,153 271,153 000000000000000425853064ecc62d864b538f62a1dc2fcba8b8a2204bfa2eb7 0.25 MB 475 48
271,152 271,152 0000000000000001b28a7298c4ef2144fddb300ac39723660b87d8486bdffd79 0.35 MB 981 59
271,151 271,151 000000000000000506f899bbe40e9ae4e2cc80f8fee42baeb25bedd5ef8da2b2 0.47 MB 1,147 69
271,150 271,150 00000000000000017d45b041050ce91f7fae54a51912bbab315f30c8c5458e2e 0.19 MB 186 26
271,149 271,149 000000000000000618b20370e70d0265dce593b716845877e56d755f4e1c2274 0.35 MB 734 56
271,148 271,148 00000000000000044a7cd907030fc8e58213a8a8869509f391661688c21ef004 0.03 MB 55 40
271,147 271,147 000000000000000689a3b14b1dfc41f7f42ef1924b90448e6730c022dbef6247 0.15 MB 281 59
271,146 271,146 0000000000000001a32b7dfbe928102c5b06794300a171f35afb39db99a791bc 0.25 MB 340 30
271,145 271,145 0000000000000004a6ae6b1557e32a84380dc6f6db58bb96103ea8deebfdb871 0.25 MB 582 124
271,144 271,144 000000000000000248c459e7bdd6f47f8846ea6d2bd478ae15ffb2eacbef9082 0.26 MB 537 59
271,143 271,143 00000000000000038a6c493e544bcffb2324b3db86e186871b0c3e71763f3dae 0.04 MB 67 30
271,142 271,142 0000000000000005b36eab02b8b7d1c4a6f2de1130bc7ca513c1f562a563b7e1 0.03 MB 61 9
Previous 10 blocks ↓
Total Size: 769.00 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: 1,616.67 GB sent, 92.81 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.