Memory Pool Memory Pool Refreshing

45,112 transactions
18.16 vMB
Show Random Selection Loading Transactions
Max Size: 108/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,822 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,574 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,821 (346,747 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
525,074 525,074 0000000000000000003542904edfccdd21f90264651b83a874b0fbb9300dc811 0.26 MB 505 34
525,073 525,073 000000000000000000035dae6bc84ae5cde08c059060e1e4ea43a0549975124a 0.20 MB 459 21
525,072 525,072 0000000000000000001e0e15bdf665e0c14e5bc58afe955e1b283939f4ee29a4 0.47 MB 851 20
525,071 525,071 00000000000000000017b281a0f3c2a6065fc7dee48864c8a5d6ba37c213db9a 0.57 MB 1,172 29
525,070 525,070 000000000000000000069c9a0b8567dc577cf0987a5c3ee026aad1c388f792dd 0.11 MB 247 21
525,069 525,069 00000000000000000022975d99bef4d3bb0b2c2628f01971a27a6f5998e07bac 0.96 MB 2,008 25
525,068 525,068 0000000000000000001625ce801065705e5e93a8f12aeaa4df5c3bb3630b7735 0.08 MB 150 29
525,067 525,067 0000000000000000002d71efc976c6af41e955ef836ed8ad612e60c9c53fe4e9 0.53 MB 815 21
525,066 525,066 00000000000000000016761521234f869014ea912f117230cef2b7298e521678 0.93 MB 1,582 20
525,065 525,065 0000000000000000000720e7fde30a84622f530a2d0bd688bf1f2abd81d3d8d8 1.14 MB 2,262 25
525,064 525,064 000000000000000000324ee84d42bc50480e3f479b2bbe9567d3821c0bf8fc6b 0.77 MB 1,310 18
525,063 525,063 000000000000000000167c968f053b91a94f617c0cb31603bc14690af02f644f 0.71 MB 1,545 11
525,062 525,062 00000000000000000001eec44723f620092b491dd02befd7c4cbbe4e30a70e60 1.18 MB 2,681 28
525,061 525,061 0000000000000000001011e7cd86f4a90eefa3edb523714187ca0c9456056615 1.17 MB 2,223 30
525,060 525,060 00000000000000000013650cc9154f222eeae30447a6ab846e04cc115cbee914 0.21 MB 460 20
525,059 525,059 0000000000000000003deae2a09acb99db81b5208c038b118ceff3fc09b2648e 0.06 MB 128 14
525,058 525,058 0000000000000000003e9f7e5c2c902c7e4e20d401b02c215bd9cd9d700868ed 0.65 MB 1,419 22
525,057 525,057 0000000000000000003485a51573d4a74954eb2ef9b21671203c21ad0057ae70 0.31 MB 595 31
525,056 525,056 00000000000000000000e955552cb92c12035d22ca5389bdcd9352fa51bf47e2 1.02 MB 2,053 18
525,055 525,055 00000000000000000029512e105bd930ea328e5443470e5baad29fffd71edd9b 0.45 MB 920 27
525,054 525,054 000000000000000000247619f6b53f48ededc50da65302be9db52ccad2fe148b 0.48 MB 993 23
Previous 10 blocks ↓
Total Size: 702.87 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: 2,576.48 GB sent, 230.44 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.