Memory Pool Memory Pool Refreshing

28,507 transactions
31.26 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 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
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,634 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 4,070 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,633 (23,087 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
853,546 853,546 000000000000000000030a5a7ce2422c3ca97ba537b4a9dc487b94f174865657 1.57 MB 3,806 7
853,545 853,545 00000000000000000002edcc015d92a09a7288135e56fcf2d2eaa23f235accad 1.58 MB 6,777 4
853,544 853,544 00000000000000000000f019edc846bb4c636c93c64d3d7e83596a5747aab805 1.60 MB 5,352 6
853,543 853,543 00000000000000000000b30a8759eba0d037d6b291ed32856d5cf564bab4c900 1.54 MB 4,717 4
853,542 853,542 0000000000000000000030cb7cf98c3dc9304a6e4cc4e860bef5fc8b070f9df5 1.70 MB 2,150 4
853,541 853,541 000000000000000000003229acf6239f82ec566c98bde1e1eaeb31374e41652e 1.61 MB 3,687 7
853,540 853,540 00000000000000000003059ae336a38add48bdb3710d22d1eaa7e67307749b15 1.61 MB 3,332 13
853,539 853,539 00000000000000000001e62004bc3fa56128275cd34c7034406a3fa6519692f0 1.56 MB 3,947 6
853,538 853,538 0000000000000000000219db56baea284e0116581a319d27ce5b5880915917ac 1.68 MB 2,928 7
853,537 853,537 000000000000000000018c6668dccd2f8dcb0b3b6682caa28aa68874c957ed92 1.74 MB 5,972 5
853,536 853,536 000000000000000000002e6b85571493044cbd9b362ed4815b04581aea077aee 1.51 MB 3,166 4
853,535 853,535 000000000000000000034992e42e228c716189dc6c649b885ccc186644115da7 1.61 MB 3,390 9
853,534 853,534 00000000000000000000b29263d3933e3492762fed0203728a6d31f750fe49b0 1.26 MB 1,384 4
853,533 853,533 000000000000000000018824e004cc5e283f383bee364cd71322288c11ea2cb6 1.81 MB 4,561 5
853,532 853,532 000000000000000000034150841c3757739f688ba4d4cd984802ffebbc2918d5 1.57 MB 4,048 8
853,531 853,531 00000000000000000000f1f7a324a0e37f68172ae0b9681eb5fd3113578fc3a6 1.61 MB 4,780 6
853,530 853,530 00000000000000000000753f380966504e0cd8eb5c6128077151462d7ccb0a3d 1.42 MB 2,981 5
853,529 853,529 000000000000000000001bc5e9d25bdf599409e8d696b47cb637f669a1a363a7 1.59 MB 3,495 11
853,528 853,528 0000000000000000000055df071e3c5a728065bdf6ce399434e2ffee57645981 1.51 MB 6,931 3
853,527 853,527 0000000000000000000333092ebd0d313ce242a5e3920c1628c91567d5b2f662 1.52 MB 6,311 5
853,526 853,526 00000000000000000002e5368466318fac1e648a0fd5af67860a77f63aa43f16 1.31 MB 2,493 4
Previous 10 blocks ↓
Total Size: 711.65 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: 932.84 GB sent, 22.18 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.