Memory Pool Memory Pool Refreshing

72,574 transactions
31.52 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,361 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,381 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,360 (230,988 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
641,372 641,372 000000000000000000093abddfd8fb52339e502eebe3d3b50d26b4acbe7a7026 1.40 MB 2,283 172
641,371 641,371 000000000000000000102ac31fbcd0f567be08cb4852d23d1da1f77ad74d413d 1.32 MB 2,692 180
641,370 641,370 000000000000000000103d7ab29ec567e363be74ccb2080af51abe4f6a165745 1.34 MB 2,765 180
641,369 641,369 0000000000000000000909e8724c954f4ff1d11dd5379a682301a18be55b809d 1.28 MB 2,712 149
641,368 641,368 0000000000000000000362ad4b5fcf4883ebb937554a0fa64c481d539e93f19e 1.16 MB 2,715 156
641,367 641,367 000000000000000000109fd301be3b6b0b2a48f9805315a93b290418dfce8402 1.34 MB 2,830 165
641,366 641,366 000000000000000000052c673b14d6dd855c2c6f667a025b0cb0632672065355 1.43 MB 2,595 205
641,365 641,365 0000000000000000000c9b6f495da67b19b090adb8725518784e93e7b0d83576 1.24 MB 2,000 165
641,364 641,364 0000000000000000000da3bca8d037a7b8f4c223eb43559c26a982008f2f7d1d 1.29 MB 3,261 172
641,363 641,363 000000000000000000056cd51a1cb10c9ec29e8f3ddf138503caaf6e05b7c2ac 1.32 MB 2,811 212
641,362 641,362 000000000000000000080f2ba2b632d5e77f76d3562278151c4a618836d6042e 1.23 MB 2,518 157
641,361 641,361 000000000000000000008a36f11d6cefbf01f00021e1c7e95002c0b3f96b5f4b 1.21 MB 3,005 165
641,360 641,360 000000000000000000067981139ba225b202f46eade65a8ffa98a18df0592a9c 1.32 MB 3,090 176
641,359 641,359 0000000000000000000194a7b4c314d53fa6c245c96004234ea6638469d2743f 1.26 MB 3,085 175
641,358 641,358 00000000000000000009002ff4a60b4573f758fab9ee00ef1adc1ef7bc775821 1.30 MB 2,716 184
641,357 641,357 000000000000000000080dee1d5f84d97ea96755c33c7fde0ad6f2b8affedfe2 1.35 MB 2,862 162
641,356 641,356 000000000000000000086f01c374ef40e97cacf9b7171755ff97c8d3b3f576c0 1.30 MB 2,603 178
641,355 641,355 000000000000000000049b5a56074eb9b94529a4812f20c5d9d793488fba6a57 1.32 MB 2,789 191
641,354 641,354 0000000000000000000ebfc971675d77bfdd1e0170d201152ba43c4bf4584b7b 1.37 MB 3,341 238
641,353 641,353 0000000000000000000a64506d820d9b72b2435acfc8b395a204b3d08e91bdfb 1.21 MB 2,920 142
641,352 641,352 0000000000000000000516fee4002b90a58ec0c070d8c3401565a8aba783309a 1.31 MB 3,044 169
Previous 10 blocks ↓
Total Size: 703.88 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: 2,632.46 GB sent, 237.35 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.