Memory Pool Memory Pool Refreshing

53,239 transactions
27.85 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,936 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 2,466 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,935 (445,787 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
427,148 427,148 0000000000000000000dede2edb588da2c20834bddd3c37f8fc225ea930304be 0.91 MB 1,576 43
427,147 427,147 00000000000000000392a878c63da53a3fcc4fbff3d1d6029d749f60a89d8fef 0.40 MB 809 44
427,146 427,146 00000000000000000435ed6dcba4be3d02f36d56017a0823bfab233712178581 0.62 MB 1,178 54
427,145 427,145 000000000000000000c4a2c62946bc230a59f6691848e1ebe06367cf64843348 0.31 MB 156 19
427,144 427,144 0000000000000000037edbecbd5961739bdc0623008a457dcaa8c59389163d6a 0.62 MB 1,065 38
427,143 427,143 00000000000000000142d9208cd8c8f0d21e70657eff53e35bf0fba5608912ea 1.00 MB 2,437 72
427,142 427,142 000000000000000000b762a2e3bc7ba096f2ee7e6efd8122a91e44b38ce6fe43 0.66 MB 461 19
427,141 427,141 00000000000000000482db6a95eef6f71b07cc7eaa25e3c1358c61731300a2b1 0.97 MB 1,167 26
427,140 427,140 0000000000000000006f1dc58fe142515cd0628c19618cf83403f9e7aa9fd12f 0.88 MB 1,514 45
427,139 427,139 000000000000000001ad749dc81bcb3cf4d63a5cb38e8154abd648b7abbb55eb 1.00 MB 2,735 77
427,138 427,138 000000000000000002d18728cdf626452818bc3c621007a311d4d985c6744356 1.00 MB 1,859 51
427,137 427,137 0000000000000000036a427d5db63d3999c5f7d080808c28f9391d97045b2039 1.00 MB 2,514 49
427,136 427,136 00000000000000000108e38704280466615a5c5d4bb17debd696a0f9b02b6ad9 1.00 MB 1,064 66
427,135 427,135 0000000000000000042c8a148a947e65d9002cc5f8ff2276b974d1d474dc2780 1.00 MB 2,040 85
427,134 427,134 0000000000000000013aebec9821b514876a923aae7f40efeba9b23614cdee90 0.34 MB 687 66
427,133 427,133 000000000000000003d487e5379c6d51a3db36a52e9e23309d3bb3b9ee521593 0.15 MB 206 61
427,132 427,132 000000000000000000e7069b76040a950015af1b77a3250ed959784da9c08819 1.00 MB 361 7
427,131 427,131 000000000000000004fc10da02257832c57f55c0ceaa5c99fd80b480a66c0e1c 0.47 MB 1,048 61
427,130 427,130 0000000000000000018237d614cc745f51138b21e4266d2f119f3e5cea72f095 0.74 MB 1,894 58
427,129 427,129 0000000000000000011fad35f20c27f285904a0919ff225683cd942d30f81cc9 1.00 MB 1,088 22
427,128 427,128 00000000000000000377736c413f4271b385e742fd3c87ee3824834a95920df6 0.15 MB 277 54
Previous 10 blocks ↓
Total Size: 704.92 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,662.20 GB sent, 244.21 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.