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Memory Pool

27,482 transactions
27.71 vMB
0.07595385 BTC
Random Selection Loading Transactions
Max Size: 132.89/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 6540cf980634c295ddf425722b088e83e75596e3f3824fe4fe5dfe1c01504701
Version 20000000
Previous Block 000000000000000000016eb8bebe8584b7aecd7a44be07876d633c9fa7a4bae0
Merkle Root 6ca33cfc153d5983c32eadaeaa6424c1d6e5839df576372f5b8b80592853053c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,318
Size: 1.00 vMB
Total Fees: 0.02313015 BTC
Feerates: 300.91 > 2.32 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,484 (894,819 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
19,665 19,665 00000000b9e52c2293b62080c1050a3b619fe2cec44ee19f4bf97ba1ae91f467 1 0.00/1.00 vMB 0
19,664 19,664 0000000028f787414c9d2117cd84eb0d13394dd32acaf1fc7dbdb57f02a20811 1 0.00/1.00 vMB 0
19,663 19,663 000000008cad6b1968302e4f757b561f0ee2280e94de62c2aa5091ccc02aa798 1 0.00/1.00 vMB 0
19,662 19,662 0000000021f212ba340deed719e46b90677f02632d1f0a2f447134d61772cac5 1 0.00/1.00 vMB 0
19,661 19,661 000000006cb98b88803086db5cade29127f2d72f5dcfeced45d68359854fe1d9 1 0.00/1.00 vMB 0
19,660 19,660 000000006be277d6da302212e64ef30460b7db61668a50e79f8b465aad11d6fc 1 0.00/1.00 vMB 0
19,659 19,659 00000000018ebbfbaa00d3fa69547e8b6d67a928a40415dc13118e87e44d0a8b 1 0.00/1.00 vMB 0
19,658 19,658 00000000954a6b59f255663c7be1ed5decfac237438f3d26412b698d87e82763 1 0.00/1.00 vMB 0
19,657 19,657 00000000d8ab4dbfcff34dbf02bac268fcda3cb5f658f59525d824bdc98339b1 1 0.00/1.00 vMB 0
19,656 19,656 000000003b2755b745eed6e43bf84ac985ddf628fdf4cd0a19f8c351776d1b90 1 0.00/1.00 vMB 0
19,655 19,655 000000003d734523b9b1dab1602cc198bb34431656faea630685da721fdd9f6e 1 0.00/1.00 vMB 0
19,654 19,654 000000007324532cba6a6f01d42e679af290028e64363c4034727ab73f4b5ab0 1 0.00/1.00 vMB 0
19,653 19,653 000000000773a42a9f76019e18a3938a3ae3cf5ffba3416095d844194c488a48 1 0.00/1.00 vMB 0
19,652 19,652 00000000b856b6fd7ac425718bf05fa6f7d92f9df77998a26362b37006114260 1 0.00/1.00 vMB 0
19,651 19,651 00000000f867a753fc4fdbe2d1372bd2d58f1ea1f1a08dbd6768bb5998a2571e 1 0.00/1.00 vMB 0
19,650 19,650 00000000353764de07843a49ec1de4add68991e75e8a6ada671afb06715756f1 1 0.00/1.00 vMB 0
19,649 19,649 000000000eabf19d2e2abd25549691fcf1748df799b01de8cbb6c2e2c33e1232 1 0.00/1.00 vMB 0
19,648 19,648 00000000713736c665418bf82620cb53eb7e147aa463b3f9acc33ee51ea17879 1 0.00/1.00 vMB 0
19,647 19,647 000000009ef2013148a118bcf652cddfd69437687444b0210c94bdadfb183fc8 1 0.00/1.00 vMB 0
19,646 19,646 00000000511d172044e3af3d9f3d8ed1a11ad4b5cd68858fe2df1e4c6764ebc5 1 0.00/1.00 vMB 0
19,645 19,645 00000000216897b8ce80cfb2bcdf6efb76b87aa19e15cc5108de9612e1819b23 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.47 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 611.25 GB
    • Received: 10.83 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.