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Memory Pool

39,989 transactions
25.93 vMB
0.05503161 BTC
Random Selection Loading Transactions
Max Size: 134.79/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 71701223ded9f84378cd7975323dd28821720555a24970b40e641322a12a842b
Version 20000000
Previous Block 000000000000000000013d1b293536ab82134f325a16ee38fb06a5a60fa57fff
Merkle Root 3e531914e5ec3a9c50b30d451112464a6fa529b3e1de36caabd1e354cc945095
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,953
Size: 1.00 vMB
Total Fees: 0.00769488 BTC
Feerates: 47.69 > 0.77 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,876 (660,357 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
254,519 254,519 00000000000000006c995f7a08d75b45c638832db679e20d14dc8f44efd6c29f 346 0.16/1.00 vMB 65
254,518 254,518 000000000000003ae72e26a1153b25f130dacedb3e4e2c35340eb05ba77a3fe1 1,008 0.50/1.00 vMB 79
254,517 254,517 0000000000000038dcc8d9e968eaa96036501d377e2762a688b46d76baa26723 481 0.25/1.00 vMB 49
254,516 254,516 0000000000000008d4caa91effb82a597e7b8752c76a296604c3776b250fd900 707 0.25/1.00 vMB 109
254,515 254,515 0000000000000035640ad4f9a50ebec6c193485f0f9e8ce598cda31356ffdb87 189 0.12/1.00 vMB 85
254,514 254,514 000000000000003b9799a77458fbbe502dd2fba11312d47ca50563fbadbd9899 512 0.18/1.00 vMB 192
254,513 254,513 000000000000001a8df96b27d8a8e67ce84b88d9985d3b9215cf2d30a7569043 365 0.25/1.00 vMB 105
254,512 254,512 000000000000001f51f64d83e3e5564b99751ba44db364b31666f940342f14de 403 0.46/1.00 vMB 37
254,511 254,511 0000000000000020d9e2084936648545c71dca7dd75fbbd88d4cf45a2a2c6c0c 573 0.35/1.00 vMB 123
254,510 254,510 000000000000000a6417963e2fe6319f763ee3c8239f617e7ed7892d0d5eb870 426 0.18/1.00 vMB 38
254,509 254,509 0000000000000022a1457ed2b98ba285424c43abfb9a3bd0ae383b695039be80 475 0.19/1.00 vMB 194
254,508 254,508 0000000000000027b7f203886964fd13a3396a4c5b0847a88f1a0a75d68f64a2 504 0.25/1.00 vMB 152
254,507 254,507 000000000000001615aea57ae8a6ec8c84141ee4d1888b9a218621dc77d0fffa 42 0.01/1.00 vMB 71
254,506 254,506 000000000000003f37588084f3d734d6efbb3256a01a91788607cfa96b7ba659 541 0.23/1.00 vMB 54
254,505 254,505 00000000000000259a382a8fefb43441a55eb0100e29b95db165cf475b843196 268 0.25/1.00 vMB 65
254,504 254,504 000000000000002616954878e9b523d4f468140063dfd59dd27243a2ab11d8ca 708 0.25/1.00 vMB 177
254,503 254,503 000000000000001c11d1fc2a8258d1e88b0fd18e80debf23472ee3d58f1b02f1 85 0.03/1.00 vMB 66
254,502 254,502 000000000000001cb0824c2560755c5acc21debd0f62058844eeb99cf9c7ed3e 32 0.01/1.00 vMB 149
254,501 254,501 000000000000002d2989a94754806dc20df373f96752a6dc4e6b35d7d953fb43 206 0.09/1.00 vMB 115
254,500 254,500 000000000000002743fb1383cdd80c26a88a72cf50ead9ab19791afc7b8753c7 126 0.15/1.00 vMB 72
254,499 254,499 0000000000000001d157b0b32c3c882f20931875660953175272631885389b37 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.17 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: 653.46 GB
    • Received: 13.89 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.