Memory Pool Memory Pool Refreshing

73,570 transactions
32.26 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,366 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,078 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,365 (127,139 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
745,226 745,226 000000000000000000082e91dd1b8fabf7728d2efc23d05cd8f6ff1f0db0df12 1.82 MB 1,769 25
745,225 745,225 000000000000000000095b0847b8c9f57c25dd8169a263d1356b021a3ce94543 1.59 MB 1,763 27
745,224 745,224 0000000000000000000347499ababf6db0307a87763ddd3f20a517dd3faf0366 1.04 MB 1,206 12
745,223 745,223 000000000000000000015af830edd30d8233f6da46836682639580647ce1e2f3 0.60 MB 324 2
745,222 745,222 0000000000000000000726c94decef948d6e9f0f0c39c7f0fa2afc275adb5e94 1.70 MB 2,662 18
745,221 745,221 000000000000000000094b967c904575b56864d1cee67b629ecb6562f5858246 1.54 MB 3,086 19
745,220 745,220 00000000000000000007255917b262889f2cd04c4e73f01f90dd25d057561b78 0.88 MB 1,660 17
745,219 745,219 00000000000000000003e7c10d61520cd9f663427eb457af98886123fa2e3b96 0.01 MB 22 15
745,218 745,218 0000000000000000000482909640ba0ded0640b990f2562b4b2d4636063f102a 0.60 MB 918 14
745,217 745,217 0000000000000000000918a92e4dd5cf9dce0ad482ad6747975db0904c24f560 0.39 MB 716 18
745,216 745,216 00000000000000000003358700243585f58870ac20ae3a7706932fb3ea3dcb75 0.36 MB 646 17
745,215 745,215 00000000000000000004fb59d6ff99c536b0df983e4ca190c482c9cec84c48ed 0.03 MB 98 21
745,214 745,214 0000000000000000000693ab8cb05b77e4d31f726a8420f45d3620692e73a86b 1.13 MB 2,406 18
745,213 745,213 000000000000000000014ba3eb7e199cb2cc8aa313a3e6e8e6fb346fc7b7adac 0.49 MB 970 22
745,212 745,212 00000000000000000007e12002343e6a30b0386a1ec3140abbd90a827030f18b 0.47 MB 868 13
745,211 745,211 00000000000000000008ba3b39442c33aa78b04644376a74b5b48842841b244b 0.51 MB 909 16
745,210 745,210 00000000000000000002a33c9530fedb32b95250b3afa32794c24df586617e40 1.30 MB 1,495 8
745,209 745,209 00000000000000000003ed778618f113843b064d239f62cf7f4e1e59cc94bedb 1.20 MB 1,404 27
745,208 745,208 00000000000000000004738ec3a5fada72e6d18a2d3cd2b35054bd0147f945ef 0.34 MB 739 17
745,207 745,207 00000000000000000008ce76413fb8af408a749607a4323bcaec41965939bf58 0.67 MB 914 16
745,206 745,206 000000000000000000013df954ef293c140cf923e825760ed467cc8331859730 0.05 MB 114 20
Previous 10 blocks ↓
Total Size: 703.89 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: 2,632.61 GB sent, 237.41 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.