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Memory Pool

83,240 transactions
30.69 vMB
0.14479450 BTC
Random Selection Loading Transactions
Max Size: 184.75/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 42ddd20b0d7ed8a29a734ad5a672b74a567167401b6563a4b8ca1f8eeb3a82be
Version 20000000
Previous Block 00000000000000000000a7742c03767850b5e62f9bd9da718e9d8018851f9110
Merkle Root f124ee7a2c564fbe0efb08bc5f7bdedaaf07cea401d5a4f149bdf7c12e558251
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,371
Size: 1.00 vMB
Total Fees: 0.07988188 BTC
Feerates: 150.77 > 8.00 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,968 (731,298 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
183,670 183,670 00000000000000756aba6e5088f952feaa2360c7b501e1f37afe1f8edcf95f4e 656 0.25/1.00 vMB 139
183,669 183,669 00000000000003186d03ef60cc0dc4d2a8440bcae8a6ff5efda5686c451be048 1 0.00/1.00 vMB 0
183,668 183,668 0000000000000951264a24137864c8d3cb9c489bfbd01064d5ae146053dc5dfe 3 0.00/1.00 vMB 0
183,667 183,667 0000000000000014b71d6ec25f0b1906fd48262b98f0581af75d2abf9ccfc1ba 32 0.02/1.00 vMB 275
183,666 183,666 0000000000000774171ef2306e220251bddfa257eb95801cd56a0b4453160cf2 361 0.15/1.00 vMB 123
183,665 183,665 00000000000005f13fd37c2b52e4905de2f85a190908dc1b61818ac14fd6ed8a 106 0.05/1.00 vMB 77
183,664 183,664 000000000000014b9e0278a01c94453c2c7bd7a6904e68a763883e8fbbd22e6f 17 0.01/1.00 vMB 173
183,663 183,663 00000000000005565c729b398475999ed022f281f054324a31ee70d3c53e2fae 18 0.01/1.00 vMB 207
183,662 183,662 000000000000024e6fe9a4cc667f0cf536d5b094bc2bb1d89abd4ab6d4b2b9b0 44 0.01/1.00 vMB 57
183,661 183,661 000000000000020133c36452839a442f1d96fcfe934ec1cca1000dc595e3b7fc 37 0.04/1.00 vMB 73
183,660 183,660 00000000000004a22eddd131075809abca8105b985371eef88ee23ac9517d7e2 8 0.00/1.00 vMB 0
183,659 183,659 000000000000002a0999b0d6b27e970217e088bcec77ab86f600411ffdca8cee 32 0.02/1.00 vMB 750
183,658 183,658 00000000000001cc8c951f307f22409a909ef260ab041b274952a3ae4ef0ac3d 26 0.04/1.00 vMB 123
183,657 183,657 00000000000001f8e8f0c936f8b6eeae1ecbd98dad3e685328a4200829b25768 27 0.01/1.00 vMB 87
183,656 183,656 000000000000031a16ac19f6ea44d1aa3fbf5063acbe27b60adcda675b539b65 12 0.00/1.00 vMB 166
183,655 183,655 0000000000000172e09f8ccc725bdb4116ea749fdbb8bb7392c562547c626c66 153 0.06/1.00 vMB 271
183,654 183,654 00000000000009aaf82fe2bd1fd55fb37cb924c960462ce5e05bfa4101ca1e35 99 0.05/1.00 vMB 303
183,653 183,653 0000000000000630d0b92c8ab39af99a2f2e07438a35db3d578a6616a3ee6bc5 88 0.06/1.00 vMB 111
183,652 183,652 00000000000001e1ea5c3eba310df34ce72daa2060d9d5f4f3fe062101e1d553 74 0.02/1.00 vMB 16
183,651 183,651 00000000000008d30bc76bf53025689e77c3b672e90791fc8358fbff8885b49d 84 0.07/1.00 vMB 62
183,650 183,650 00000000000004065d76845dcfff29bef3be6394d28936564fe34f951b67bdf4 9 0.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.33 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: 660.44 GB
    • Received: 14.75 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.