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Memory Pool

79,552 transactions
29.67 vMB
0.07782450 BTC
Random Selection Loading Transactions
Max Size: 178.23/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt bb22e739cb8d551e7f834042c56d4a6f9cacc785c81bae4d2a642794c964aa44
Version 20000000
Previous Block 000000000000000000013cf702d9414db714b4bbb933ec22a416aebfd32738ef
Merkle Root bfb13196bd39365f4a9727f0d9a08ebc1813a3bd5403683d80d2da4cc1d5fa02
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,420
Size: 1.00 vMB
Total Fees: 0.01735576 BTC
Feerates: 502.65 > 1.74 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,010 (607,261 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
307,749 307,749 0000000000000000450974f260fa64b7949f930696643b04bf62612a1e7e571e 285 0.14/1.00 vMB 30
307,748 307,748 00000000000000001fd78b51adf80b36cdb6bf416962f419fdc9ad397e744455 246 0.13/1.00 vMB 24
307,747 307,747 000000000000000028dd1323f4356c5d6041ed2f7a2f068b13842049c587c811 943 0.61/1.00 vMB 28
307,746 307,746 000000000000000032140c51f3c9f44df02406bc154a97ae479fb3e382e607a4 1,322 0.75/1.00 vMB 31
307,745 307,745 000000000000000046113196f88de76f5213674c0e75d77f86ff5d6afa80bd03 424 0.21/1.00 vMB 31
307,744 307,744 0000000000000000044a5a310d3cbf75086cf6fd1971dba0c83a0d32bfe62094 440 0.43/1.00 vMB 16
307,743 307,743 00000000000000001eac23f99ccd899170eb829a6c96727556876acfccc9aefe 1,010 0.35/1.00 vMB 53
307,742 307,742 0000000000000000070640bb35a0d0af83733cbb3cb43f854578674a6b752d2e 173 0.12/1.00 vMB 26
307,741 307,741 0000000000000000159bb370554a87e03689329bda4da5836b8a49c593eb3ca8 155 0.20/1.00 vMB 17
307,740 307,740 00000000000000003ba681afe48dd3361f9dc226e509dea5f44f199bc2618f84 547 0.35/1.00 vMB 28
307,739 307,739 000000000000000011ad8bd227728df1fecc4179fca81a6e47d7f2a8628786d8 804 0.35/1.00 vMB 40
307,738 307,738 000000000000000036fa09d7c2a79881dbfce5329223029da08db90e8dd8ab0e 140 0.10/1.00 vMB 24
307,737 307,737 0000000000000000053b1088b9dd017fb6b1d7cc88e52485ef587f192e58cb39 277 0.20/1.00 vMB 26
307,736 307,736 0000000000000000314c8441803c1039f33307ac680c42654581776cf6d78cfc 385 0.19/1.00 vMB 37
307,735 307,735 00000000000000002e25f03891a940300f3553de4d7cc77e88788171b3b09d8b 284 0.18/1.00 vMB 27
307,734 307,734 00000000000000002223990de9d398490e6c0c73bdea1deb081ff11020aa575c 585 0.35/1.00 vMB 30
307,733 307,733 00000000000000004b906b6da2623973ebd75b400ad391e23c13ecd7914cdef2 401 0.28/1.00 vMB 27
307,732 307,732 000000000000000045f649c3c8dfcfc505c030a69a09af68f1e4bb65b69a39d3 474 0.27/1.00 vMB 28
307,731 307,731 000000000000000013c32f618afc116c9213ccf66e5292724bea3e6d2fd2803b 580 0.45/1.00 vMB 23
307,730 307,730 00000000000000003d6bc33cc73253d6559e6438b9dbb87b25c24bf4cc9ef996 764 0.47/1.00 vMB 29
307,729 307,729 00000000000000003f01ab8fdb84f0a00be8ea89930d44f50be5bbe7c4a8e33c 107 0.06/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.41 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: 665.18 GB
    • Received: 15.09 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.