Memory Pool Memory Pool Refreshing

7,718 transactions
3.48 vMB
Show Random Selection Loading Transactions
Max Size: 20/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 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
908,583 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,262 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,582 (859,332 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
49,250 49,250 0000000007acd6a59a1b5176fbcf790bb784296df166b55f721ffa7cbe3103fd 0.00 MB 1 0
49,249 49,249 0000000018f0f31c0d3d23bbe93a5e1fe48fa8e2aa4940492d53933429b54fd1 0.00 MB 1 0
49,248 49,248 00000000120089da22e58548ac06918c92a7cc2ef2a904ee67c816396cf05c86 0.00 MB 1 0
49,247 49,247 000000001b76ead60f8c77fcfbfcd1122ef4e6bb794ee7587a99dc5bee4ef26a 0.00 MB 1 0
49,246 49,246 0000000023b695310912ca292b7b9fcc5033c89226b76db3cf4ba3b2e1dca500 0.00 MB 1 0
49,245 49,245 00000000175a0d97d382ab4127d3b34908f4acd71a559d784865e857bfe57675 0.00 MB 1 0
49,244 49,244 0000000017e5c608739034f5ea4248245abb406d35624498f6ce35ec30cde50f 0.00 MB 1 0
49,243 49,243 0000000021fe9915e822272b8b657d1fd4d7877a906ab3f40ae4f9220017e7a6 0.00 MB 1 0
49,242 49,242 0000000013643c02d1e192794928e7666f77a69fb39d44b39ced8c8be2bb8789 0.00 MB 1 0
49,241 49,241 0000000001d900b6746f3fa9a3dcac574a64b21ea3f1d7277d85c118088dacec 0.00 MB 1 0
49,240 49,240 000000001ed7a3958743f43c8a61d42bc8e94e18564d1c00e0cab559dc71ed50 0.00 MB 1 0
49,239 49,239 000000000422bf322a92afdbac19aa9f9fffe54788e933af1df1f1ac140e4a04 0.00 MB 1 0
49,238 49,238 0000000007338827074d5d5ac5607fac38fb01334b97c3219b54c6dd9761a62e 0.00 MB 1 0
49,237 49,237 000000000f4a4c81057becd3f7a76a8b3089f98bd68dfe02822662a40a25c29d 0.00 MB 2 0
49,236 49,236 000000001f44886fb26426908373e48342213ba5b4b53cdfdb3ac3e241047898 0.00 MB 1 0
49,235 49,235 0000000012b5cae855a4f7152970eeb3008db83dfba96e4270d2c327a3511aeb 0.00 MB 1 0
49,234 49,234 000000000dd637d01871a2ab6b3ca152beb2164fb15752cf5ad7e911f34c8784 0.00 MB 1 0
49,233 49,233 0000000013eabc2b90a8d004e22dcc1493d4b7d9d556d6ffadcfff502f9d4e6f 0.00 MB 1 0
49,232 49,232 00000000115b703067c1aa2f347a68d4b6782eb9820228d450e445a6bf3c7636 0.00 MB 1 0
49,231 49,231 0000000008513e57b749a5f4ba07b0435491b99cb3ac0bc2283c574b7464899b 0.00 MB 1 0
49,230 49,230 000000001971000cdbb238531ec81fcd3bb4f8f1e467f3f52fea415ce309a65d 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 770.78 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: 1,848.92 GB sent, 100.90 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.