Memory Pool Memory Pool Refreshing

20,661 transactions (5.00 vMB)
  • 1 sats/vbyte = (6 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 32/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,154 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,223 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,153 (838,840 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
70,313 70,313 000000000112bbb866970941f01240117e10764dd7a73e6baa3b47a9bc6ae5b1 0.00 MB 1 0
70,312 70,312 000000000140dc1d4cac397d1357149c1d2d91ab88d8bdeeeddc6abb7019f356 0.00 MB 1 0
70,311 70,311 0000000000a9d2d483176dde57495ac992f93d8f0783c59e580517568e7c31a1 0.00 MB 1 0
70,310 70,310 00000000005e0e16c5d26280977ede8e2cb78cfc8b8d25c30eec679d0f3a3d58 0.00 MB 1 0
70,309 70,309 00000000013bb9b8fd6e7ccc17621400690ad2e7343dfd1b74513eb433e1fe62 0.00 MB 3 0
70,308 70,308 000000000038deae5616f354b2702455dbd8357783355a1c9a9b175fdb71c19d 0.00 MB 1 0
70,307 70,307 000000000162562ed8deb9f815c7e0e25b99214140f4e95c5897dafc3b610cf6 0.00 MB 2 0
70,306 70,306 00000000001cec7e9de2c81817ebc7a2710bfb9265493c58192670bcca2883fe 0.00 MB 1 0
70,305 70,305 0000000000983545430cbf52d3515aafd3ebd49d6cf44be3339e98ed0dbdefed 0.00 MB 2 3,875
70,304 70,304 00000000001372ddd5f0acbb821cd63f6039fd9fb53411cfa3e364fb53ad8255 0.00 MB 1 0
70,303 70,303 0000000000b207f7c73e1efff1d67d3da336f3af6e179147052238aef93162e0 0.00 MB 1 0
70,302 70,302 00000000015388e61c650bb22763db9ca7246154e46486b9eed3a9cd91175a02 0.00 MB 7 2,117
70,301 70,301 00000000005671b6d1534e59b4a56b456c2b2e4340eb3a8430fa4ea75e12308f 0.00 MB 1 0
70,300 70,300 000000000038c6e01f40a04069e74b910d9a34b22f679799a6657f9dd49b46f2 0.00 MB 2 0
70,299 70,299 000000000162b15ab738abe55eb46431d167e2e2ecc8fcd2b7013935eb3f254f 0.00 MB 1 0
70,298 70,298 000000000119e2ffde72c5417848642fe34ab5665abbc10dc5fad7089724f68e 0.00 MB 1 0
70,297 70,297 0000000000addc52fe2055d857923752a53072ba677fedb99b79827c523ade25 0.00 MB 1 0
70,296 70,296 00000000014f1ec65701c36e58061225e41de115f44e996b134fad3d9c6e138b 0.00 MB 1 0
70,295 70,295 00000000005915e821a0a5691915ad8946b2c7c982ab31b143e32367e779d031 0.00 MB 2 0
70,294 70,294 00000000002e97dac5959d792d45a1c935ca7a325fab6bbb713afc44cb95dd4a 0.00 MB 2 0
70,293 70,293 00000000015361daf9a5dd66fb9aecc3b3794cd3cf87beb740a9dafdd5111ac4 0.00 MB 4 0
Previous 10 blocks ↓
Total Size: 771.83 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: 1,965.88 GB sent, 106.79 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.