Memory Pool Memory Pool Refreshing

3,095 transactions (0.85 vMB)
  • 1 sats/vbyte = (7 blocks)
  • 2 sats/vbyte = (3 blocks)
  • 8 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 5/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,996 00000000000000000002349e0000000000000000000000000000000000000000 ago 0.85 vMB 3,088 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,995 (866,604 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
42,391 42,391 00000000363154d40f3236e99026d22260922671078065325c89180fd740ffe1 0.00 MB 1 0
42,390 42,390 00000000172407353329e8e1b67d764ea69706113fb46c8f15257118e9e36e1d 0.00 MB 1 0
42,389 42,389 0000000030b798a675e4365d4b0b92297544b40e55eb47d708dde5a9dcad5b40 0.00 MB 1 0
42,388 42,388 0000000013d8fd46b47e435a2b7330e59b06fe1f63d0ab4c67d0f10ab0530302 0.00 MB 1 0
42,387 42,387 000000000866effc9cd9ae41611cd5b6f865eb038ea665e7512e949e39501be7 0.00 MB 1 0
42,386 42,386 0000000026a024c1300de14a7be77b753b62165fd7d2d4f76aa10a49bc218a0b 0.00 MB 1 0
42,385 42,385 000000002ac6137618ccf64a2610d40f6b1c8da18bc4d284c4958ed1e858c3f1 0.00 MB 1 0
42,384 42,384 0000000020fbdb8f5eedd05cb9e291edb4775646bb36a1a4beeeeb8db06a97ca 0.00 MB 1 0
42,383 42,383 000000001411b625c25a80c8fe579e3c00af995d3b1b1c236833b6cedf4cf6b4 0.00 MB 1 0
42,382 42,382 000000003c4aa5452b145cbae216752f2f49dbed65da313da151f435b623fbcc 0.00 MB 1 0
42,381 42,381 000000002d28ffdbadafc3b571dcb02fc1112fbdee5102aa99cce227be62f2ed 0.00 MB 1 0
42,380 42,380 000000002838ae03bd4afff93b27961ddc520a508424ab129d3d45ec8c5ab801 0.00 MB 1 0
42,379 42,379 00000000140a66732b215f901e555b8018e27bbbb2ffc424f9ea4741fee163a9 0.00 MB 1 0
42,378 42,378 000000003994518ac7575bab19a7d6f2e7748cd419fcf60964e4899e576f27c2 0.00 MB 1 0
42,377 42,377 0000000039d4573a2d6efcbb5aafd51740ba78ca9b3b0a47ff1661450315c416 0.00 MB 1 0
42,376 42,376 00000000220898741dbdf8c77bea40eddd5f07f52f9260b8c10701268fb536ea 0.00 MB 1 0
42,375 42,375 000000002a015babd0d32a28fd93277681becf938782591ef2caf5ee7d56175e 0.00 MB 1 0
42,374 42,374 0000000022906c78621acf20666f3ab6de800d82081d2356af9b0f681eb8de89 0.00 MB 1 0
42,373 42,373 000000002bcc777474945364e61a030c9a1345dcbd1673273952ee40b28905f4 0.00 MB 2 0
42,372 42,372 000000003b131222cb20d00ca4f115204bc6bc4d1281b320d10d90fd0934617f 0.00 MB 1 0
42,371 42,371 0000000021144d51e4670c1144a0c1b8721375b0c9d09b96423289982c662865 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.54 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: 1,867.49 GB sent, 105.12 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.