Memory Pool Memory Pool Refreshing

14,232 transactions (3.50 vMB)
  • 1 sats/vbyte = (9 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 22/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,167 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,152 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,166 (859,017 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
50,149 50,149 000000000b83d149e8e748b3a749b2448a769ea2d6350a47e9720e83260a2e79 0.00 MB 2 0
50,148 50,148 0000000021bff07802b96a0be559ec414fb1111bd903cf63e503c25677885304 0.00 MB 1 0
50,147 50,147 0000000003cef1db6a005781e89c9b448f642449ab8a384fcb7461cfdc732e78 0.00 MB 1 0
50,146 50,146 0000000008f39117c3bda42f5fa8fd36b3a3771c5a80c730417454b129f64664 0.00 MB 1 0
50,145 50,145 000000000b99cd62f6562e1cd71a03704af8c2e65c38733cbdd9ab5d499e0863 0.00 MB 1 0
50,144 50,144 0000000019dfae17c5151a8f30ad3a265787664d1d6032e79da8545546c65188 0.00 MB 1 0
50,143 50,143 0000000010073ba10848518d328b575460a289637593cbaf6b55894bff14bdbb 0.00 MB 1 0
50,142 50,142 00000000253ef9e6f98fe61128c18203c7aedb36234c2b6537ea74bad189415b 0.00 MB 1 0
50,141 50,141 000000000a8c23fbb2f1f583f924fc69d00a2c362a89c41af02d5996a09360d1 0.00 MB 1 0
50,140 50,140 000000000a494ad62124f5b98d6c749fae760479581059769357e8214f44600f 0.00 MB 2 0
50,139 50,139 000000000afb174b98a669db83ac88ca5dd8ea24833504ea27202ee7bcfd21a6 0.00 MB 3 0
50,138 50,138 000000000236b033219afe714f98b142e3a033eabccc50e7fc7f36f3030ab721 0.00 MB 1 0
50,137 50,137 000000001ef84e06cad4bb3c0fb7d31ac1b03523c9c48914527c9c374428c4a3 0.00 MB 1 0
50,136 50,136 0000000007a6f3ad06a93f827cf2cdaec6da06fff7f745ab1ccd619168e9aa70 0.00 MB 1 0
50,135 50,135 000000000f56e92e349f7eede99187a1095978e3399a776cc236cd02beea1ede 0.00 MB 1 0
50,134 50,134 0000000005efbb8bc46fcb797a538b54834a01497adc5af98057dc4dd7f7db4e 0.00 MB 1 0
50,133 50,133 000000001e372c48134885db3ac156dca2dea1ef37766a6e268a19b730c655ad 0.00 MB 1 0
50,132 50,132 0000000026f9896f0ecb12831f4c01e21a2e7158db15f5f62fda9a68aebe88f6 0.00 MB 2 0
50,131 50,131 0000000006a23d7b7a0cb46649ad64cc9a12517cca0ecd2030df74a4ee74c658 0.00 MB 1 0
50,130 50,130 000000001ec41f5c13c67c25d4d5935c153c18e88e104540ec3c163021d4df36 0.00 MB 1 0
50,129 50,129 00000000077400964b0c62eeb870514ba49d05897f33b923f2871312dd93e144 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.85 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: 1,977.92 GB sent, 106.94 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.