Memory Pool Memory Pool Refreshing

52,256 transactions
20.95 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,866 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,991 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,865 (13,645 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
859,220 859,220 00000000000000000002b698c90952988624516e7d846b2e82bed0c80d36234d 1.57 MB 7,556 2
859,219 859,219 00000000000000000000599775f6fceb6a9e0be657fe926ea766cb9bd762437e 1.60 MB 6,849 3
859,218 859,218 000000000000000000014a596a8dbe44d291c1fe4a726d9b295e1a0ae761c1e1 1.58 MB 3,898 5
859,217 859,217 00000000000000000002918e20c0ba44497d9409dba7b2415e5f6e605097d225 1.64 MB 5,140 4
859,216 859,216 0000000000000000000267fc3ebdfc4a11d28c03229d36c7cb6a69c9a91361bd 1.55 MB 3,235 5
859,215 859,215 000000000000000000020eceea3e208d0cf61325db5791c9805e0932ee1fef25 1.59 MB 6,324 3
859,214 859,214 0000000000000000000250e1d84839f08ae7ef3289f4b1efd01f64e941495f7c 1.47 MB 4,373 3
859,213 859,213 000000000000000000030d1d6d8c9d11863144ce12d0f300c066d656b84870a1 1.66 MB 5,957 4
859,212 859,212 00000000000000000000b5d53bfad1d38726f28bee4d17cdbb6a745ac912898d 1.68 MB 6,176 3
859,211 859,211 00000000000000000001b69b6435734e324be815e45d2b5b9beb89fed15aa484 1.52 MB 6,867 3
859,210 859,210 000000000000000000018a296785df35b2d0719f57d061cded55f0b116ffe262 1.61 MB 5,386 3
859,209 859,209 00000000000000000000a4890f7ad8e52b6a480ff44f3f421b47b378031e23af 1.59 MB 4,577 6
859,208 859,208 000000000000000000019e3a61f4ec3a3ab5d8b949bc7a4c343e997eab9cc24b 1.58 MB 5,309 4
859,207 859,207 00000000000000000001284485e8ddb86d12409cb3ea699bc464666efb18fb0b 1.63 MB 4,419 5
859,206 859,206 0000000000000000000056dcf3f98f97ad30b70c317f44c1b7022f1a69455336 1.61 MB 6,008 3
859,205 859,205 0000000000000000000182bebc5f649d05d1668a11a7bcc83da41505f66b6774 1.62 MB 6,834 3
859,204 859,204 000000000000000000024ce25560427634156e3483a53c2b9aefb95806caf52e 1.62 MB 4,200 5
859,203 859,203 000000000000000000005e9da9e37d21a929556656e47cc1b11393e84a34c483 1.56 MB 2,848 4
859,202 859,202 0000000000000000000195b4afd9515aa303d32b7259aaebc5f023c9586e6914 1.55 MB 3,501 9
859,201 859,201 00000000000000000002c40d1294aaa037235a68a3f7ee3529408213a07a8988 1.68 MB 4,768 5
859,200 859,200 0000000000000000000004fdc225751f1c8d281d3c7ff11802b553f480e9c834 1.62 MB 5,473 4
Previous 10 blocks ↓
Total Size: 704.80 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: 2,660.09 GB sent, 243.61 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.