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Memory Pool

76,702 transactions
28.48 vMB
0.06527281 BTC
Random Selection Loading Transactions
Max Size: 172.88/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 702d87aca75c981053bfc205484caef763c698c570a9bd18b374e7fd1ae50d3f
Version 20000000
Previous Block 00000000000000000000f174527a55589ee9a7d627506640aecc5089076e5f75
Merkle Root 489d33ec117ded2ef07a7c4024156d7927f944744e2a4a7bdc5219870a8776a4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,510
Size: 1.00 vMB
Total Fees: 0.00613911 BTC
Feerates: 178.73 > 0.62 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,162 (269,816 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
645,346 645,346 00000000000000000002aa930022e1c3d85690065bb916e3ed0ba0031a16aeb5 1,606 1.00/1.00 vMB 86
645,345 645,345 00000000000000000003d824ac2787b072190ace166d664a1355a2a3ee27b3ee 2,220 1.00/1.00 vMB 101
645,344 645,344 000000000000000000002e14a1688ba32d78619e7f084c6830aea4e1468922ad 1,903 1.00/1.00 vMB 138
645,343 645,343 00000000000000000009662816b0e262aafff29d3751b9cf0eb50651fac6358f 2,282 1.00/1.00 vMB 86
645,342 645,342 00000000000000000007f986c28c47d747ac6c90313999ad132dc388f191e056 2,973 1.00/1.00 vMB 82
645,341 645,341 0000000000000000000d97f0ed2e8c1e2c1eeb92a1853c3a9107cfd2f11e1aa4 2,550 1.00/1.00 vMB 90
645,340 645,340 000000000000000000070bb944819a77e1f4901666ca5a1fd066d0f6ad5cf0ac 2,712 1.00/1.00 vMB 109
645,339 645,339 00000000000000000009ca2f097c80b71c6a90ba570c898d22b4cca4c85a79c0 3,089 1.00/1.00 vMB 97
645,338 645,338 00000000000000000007b7b1cd6554831f5f5db5e9eca83d2fbe870b3859750c 2,798 1.00/1.00 vMB 114
645,337 645,337 000000000000000000096da3a48fffcfe4b2b45eb62bb6ba0ee2fe62704b6eb6 2,508 1.00/1.00 vMB 114
645,336 645,336 0000000000000000000476d56bcaaf896d191f875a4d8ff23288adaa98c1825e 1,970 1.00/1.00 vMB 99
645,335 645,335 0000000000000000000d7b80f86ebe145df4c1797c24f9c664bcaa3dda78cb79 2,669 1.00/1.00 vMB 95
645,334 645,334 00000000000000000006e0d91b7fd5bce6e28e20bbc819b6816779baac8a4739 1 0.00/1.00 vMB 0
645,333 645,333 0000000000000000000fa9aab97fac410916c4b5e7e1edd6e401b73e812f8510 2,856 1.00/1.00 vMB 88
645,332 645,332 0000000000000000000169700aa82cd52bd24c63d135c9b96819f9b637fb638f 3,156 1.00/1.00 vMB 85
645,331 645,331 000000000000000000021d254b0c5ea6d15d2f90a6d29d9cdc820e44e3bcc016 2,829 1.00/1.00 vMB 94
645,330 645,330 00000000000000000006af9b874b40c6dd7033b8e265e25017e870a5ad2e6fe1 2,611 1.00/1.00 vMB 118
645,329 645,329 00000000000000000009d63911ee8935d4831f8ebfc207fe46a94823790a2810 3,355 1.00/1.00 vMB 85
645,328 645,328 00000000000000000001fac0b7f4ae6afb4823c6210058698349291977152358 2,809 1.00/1.00 vMB 87
645,327 645,327 0000000000000000000157fa516226a5d6cdb357ba9f63485ee0dfc008b5c6bf 2,368 1.00/1.00 vMB 97
645,326 645,326 000000000000000000025b8d1655e80aad50d3125fa17fe7b87b4c6967f49df2 2,387 1.00/1.00 vMB 136
Previous 10 blocks ↓
Total Size: 782.68 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 675.60 GB
    • Received: 16.43 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.