Memory Pool Memory Pool Refreshing

47,864 transactions
31.41 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,103 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 2,631 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,102 (460,030 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
403,072 403,072 000000000000000002e37c9cb622926ce36d6f0c589584d30181e9f5e3dee84f 1.00 MB 1,605 43
403,071 403,071 0000000000000000035f93e0f1b364d7a6dbe4b83f5c3d65d18cecab799fe615 1.00 MB 1,054 42
403,070 403,070 0000000000000000041d0fc7c2979028b6846fdda9d44cee4aa491dba513b084 1.00 MB 2,495 60
403,069 403,069 0000000000000000030134ce69bc6543c771d2bbee14476aa4538d013e847ecc 1.00 MB 2,337 60
403,068 403,068 000000000000000004f919fd34791941c1868faa17ddd2ae9fbf5253d2a63e0c 1.00 MB 1,198 22
403,067 403,067 0000000000000000028dff0a6f5f34e46a62083b2db1c8960db3581390d5793e 1.00 MB 1,897 38
403,066 403,066 000000000000000001f14b3754e1cdcc7b79c94ab298a518e918f7f4d06cf355 0.93 MB 1,942 56
403,065 403,065 0000000000000000060aadee85165b5ce18e33f1ce1e7eb43a2f8b7b199c8902 0.93 MB 1,129 19
403,064 403,064 000000000000000004c29810d5d172266acd30f05d65b9e4012d2bd341eb3d98 0.93 MB 2,456 82
403,063 403,063 00000000000000000185a687ea8b9b5ca2c9da58d940901f37e4a02c19c2b654 1.00 MB 2,051 28
403,062 403,062 00000000000000000456b7cf2721041dff705e67884dea11a96a73bdc25e32ca 1.00 MB 2,864 65
403,061 403,061 00000000000000000590b51ef500a8c603bd7fc71d48a97a19371714571f5e02 1.00 MB 3,199 59
403,060 403,060 0000000000000000056d5d26366019d050b1d3f1c40dd4dbd1399f2f9eae0f85 0.93 MB 3,178 110
403,059 403,059 0000000000000000055dd2af39aa9ecc1585efa9d7c9f3cf823ad4581d09f7b7 0.25 MB 565 43
403,058 403,058 000000000000000002bb3c6f46b6d2fb22a178f18554ce4bf63b828578c3a121 0.98 MB 1,814 32
403,057 403,057 0000000000000000065370129710b7c324e3d5a4cee05fdca30b0a7286d1ece4 0.16 MB 371 56
403,056 403,056 0000000000000000055534ac494cee7c842f9a740871b10eda7ef458561a41d3 0.02 MB 53 53
403,055 403,055 000000000000000003b29c317db30a84d8f1ed3d958cf6b8011e80ebf9391c33 0.91 MB 1,078 28
403,054 403,054 000000000000000005677d295ee91ea1deaa80818f9b7036bbf4b972915ffd49 0.50 MB 983 40
403,053 403,053 00000000000000000149237256a8bc0d995918965182f4f9506d7761e8f223a0 1.00 MB 1,739 37
403,052 403,052 0000000000000000007a3ce6307da046106bec1c5a58d0fb20b79808afee1190 0.93 MB 1,077 23
Previous 10 blocks ↓
Total Size: 686.29 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: 1,432.24 GB sent, 114.01 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.