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Memory Pool

33,226 transactions
18.82 vMB
0.05012428 BTC
Random Selection Loading Transactions
Max Size: 101.98/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 017824417bc1583690ab68a61920c73744abb73a46e3b4ddbb88a177297b396e
Version 20000000
Previous Block 00000000000000000000b7e3c4d404ce21a5981bfb0b74a10e8d1383b77d0e63
Merkle Root cf04e34a993208cedfa74c0a5d28f7e930ff8fe8880844015895b5b7a4e3651f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,056
Size: 1.00 vMB
Total Fees: 0.01421660 BTC
Feerates: 308.18 > 1.42 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,114 (638,558 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
275,556 275,556 000000000000000276721b6edbcc27443fa9373207d921e08587a331308723d1 106 0.04/1.00 vMB 19
275,555 275,555 00000000000000048847a944c908816f2ab8415db5c63b94b467863d098799f1 531 0.20/1.00 vMB 47
275,554 275,554 00000000000000048ab18ec1ffe16d541be9c968a94332e95efed3eb6523fcc7 834 0.39/1.00 vMB 45
275,553 275,553 000000000000000417381ed078a23d9ed4b0be702f682b34fcadf202c0ee15ce 225 0.10/1.00 vMB 39
275,552 275,552 000000000000000432150f75c241b699582899e950657842e778037284b24b17 251 0.12/1.00 vMB 40
275,551 275,551 0000000000000001617089441c74abd2f20b0fe07d5770dfeb83a6d899f6e13e 56 0.03/1.00 vMB 30
275,550 275,550 0000000000000002e735822e4e6d355b2e1731f8d07ab7c9acb81b38cd6ee35e 21 0.01/1.00 vMB 31
275,549 275,549 00000000000000028cc0dfad0c5905a0aa8b7b36be9a58a8b8b3832cb9eff115 71 0.03/1.00 vMB 43
275,548 275,548 0000000000000003380fca5fee13810f0744d9e035095e03cebf99c1919f6bd5 267 0.20/1.00 vMB 44
275,547 275,547 0000000000000001e8cb9a2dcc6d4e9263e910e042755813393502c99d117321 20 0.01/1.00 vMB 44
275,546 275,546 00000000000000036b5ec76f975afe5df2b7ded5a064f6dc15662a80bad332c8 197 0.10/1.00 vMB 24
275,545 275,545 000000000000000164da7bb66b3f35c5121eb22584f1ae260a702fb82bddf9ac 179 0.24/1.00 vMB 15
275,544 275,544 000000000000000477b0f31b861a0df2e8087d4045d71549ba6483ff734964b1 581 0.25/1.00 vMB 61
275,543 275,543 0000000000000003d61de65348ed987227fd42e538268419a5e4c2e2ae2f5dd9 250 0.12/1.00 vMB 52
275,542 275,542 000000000000000166853f489e81a1456a81f8a377c39e5e3eaf527e60a0cf5a 24 0.03/1.00 vMB 17
275,541 275,541 000000000000000159971da5f633d2a3d6856b8c772ee5b0558088d83612ecb8 82 0.04/1.00 vMB 28
275,540 275,540 000000000000000399fc143aa0edf83501fbb03eace7f7af3c0bf114372ff0c0 240 0.21/1.00 vMB 34
275,539 275,539 0000000000000002013949eabcdc11573b358f1c7ea35455c29d1e2e0f2479fa 383 0.19/1.00 vMB 39
275,538 275,538 0000000000000001ff84bf4c9564c10d90cc2d37a8025359a6d538753265b8d0 258 0.12/1.00 vMB 44
275,537 275,537 00000000000000032f4fac6d606c826551ea81a7e68af7c10fd89349a482a487 204 0.21/1.00 vMB 24
275,536 275,536 00000000000000000f82e14ebcf5c6cda60dc0699da17762036004996168fbce 671 0.35/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 780.80 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: 559.76 GB
    • Received: 7.28 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.