Memory Pool Memory Pool Refreshing

73,593 transactions
32.64 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,154 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,420 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,153 (201,911 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
668,242 668,242 0000000000000000000ac0f54fa175e506aabff250b3852bc8feeb6456fdd1e5 1.42 MB 2,363 127
668,241 668,241 0000000000000000000c6fc05c8dcc824242a91bd645b386a57fa59c38b394fb 1.33 MB 2,433 100
668,240 668,240 0000000000000000000346a963299dd1a18ab0ba615789a78e3ac280b982d3e4 1.36 MB 2,980 107
668,239 668,239 00000000000000000001392d961dcdbdc41110e64f52e52cb4abd8ffeae8819d 1.43 MB 2,082 112
668,238 668,238 00000000000000000004e9324d08ed29224a3a26098fb46b607d77505e8337b0 1.39 MB 2,619 118
668,237 668,237 00000000000000000007fc886e7f12e1864ae5f661803ab2cc8bcb3833fcafb6 1.48 MB 1,975 127
668,236 668,236 000000000000000000093d19443926b0cfd8e24c4ce7a73d226c0a56d6c737c1 1.26 MB 2,850 147
668,235 668,235 000000000000000000086664a61c574ebfb66ea58af725d2934e763950dcc509 1.29 MB 2,177 116
668,234 668,234 00000000000000000008bdccd67148e38aac1693ffcaee0aea4d291399c6b42d 1.34 MB 2,608 133
668,233 668,233 00000000000000000008aebefb4ecfe10c7bf0800902cd8ecd0a9a705b02c753 1.28 MB 2,304 110
668,232 668,232 000000000000000000068c2533378da685798774016eaa8ee78a4de55f9f9060 1.43 MB 2,409 150
668,231 668,231 00000000000000000000edb439c8c28b5e77208ded8062df2990032b6915216d 1.38 MB 1,940 125
668,230 668,230 000000000000000000021ad5112721370cdb8f8c91694f8a8ce44b63ddb29465 1.28 MB 2,289 125
668,229 668,229 000000000000000000016372f95aa62ce05457850c52ad963269e0c981306a5b 1.12 MB 826 116
668,228 668,228 00000000000000000000020ddc4aa1abe2a2384ba6b789aa4f3e79ae0deda94e 1.30 MB 2,519 100
668,227 668,227 0000000000000000000add5a3311734e0eef4ce41fdb48fd7b59cd74c5d737c1 1.14 MB 1,969 101
668,226 668,226 000000000000000000095bfea82538f78e9ef99f189a7426f966cde2f96a6013 1.34 MB 2,631 111
668,225 668,225 000000000000000000072ebd41b5417287b9906550c8f5ddc331bda738b8513f 1.32 MB 2,880 153
668,224 668,224 00000000000000000001d68c1b02770534c6087c5afd0e138df163bbd285e1a4 1.15 MB 981 100
668,223 668,223 0000000000000000000008816f60d46f21eee8198bee1ecdac19715f0848dae4 1.37 MB 3,067 114
668,222 668,222 000000000000000000095d4f28a3d6f8e5b1f9d1a361bcf7c7dbb47df368ef32 1.60 MB 2,119 105
Previous 10 blocks ↓
Total Size: 699.74 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: 2,186.03 GB sent, 208.70 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.