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Memory Pool

73,836 transactions
28.23 vMB
0.06847558 BTC
Random Selection Loading Transactions
Max Size: 167.81/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8cdb81f5b47664fb81a5c21886a395601718828a09042b1f0d9372dbadafae3c
Version 20000000
Previous Block 000000000000000000007c0d03566c9a659e961b946ab0c5bf9197674ecf2b24
Merkle Root 196594f9d98598da2ecaa5e1da8e7b1d36de0609c2ea8645cdec79f54f234d95
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,593
Size: 1.00 vMB
Total Fees: 0.01200967 BTC
Feerates: 101.62 > 1.20 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,068 (359,225 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
555,843 555,843 000000000000000000327f6e99b054e6bd5cb4158a8e9190871d947512bcbc89 1,938 1.00/1.00 vMB 2
555,842 555,842 0000000000000000000ede9cce3afec1365be946efae16ad9a2cfcb9c3e46c27 3,165 1.00/1.00 vMB 22
555,841 555,841 000000000000000000042031a7a118d12e812a955fc21e4f311a59600f846a3c 127 0.04/1.00 vMB 23
555,840 555,840 0000000000000000002929410b8526740c7570a0045470d3f5603a200868cdb9 139 0.15/1.00 vMB 8
555,839 555,839 00000000000000000015d7b82cb0a3fa60a2042452f6107a47e382e3a06abad6 101 0.05/1.00 vMB 9
555,838 555,838 000000000000000000104c11ff7da24c7e23027469b1616516a0f6b032f8610c 375 0.16/1.00 vMB 13
555,837 555,837 00000000000000000021268323bb02dbc6d8675c84bbf242aea03ff81ebf4e13 2,385 0.95/1.00 vMB 11
555,836 555,836 0000000000000000001bd33ced9c7a753be586e96509e8b087b84ec21a0d4be3 2,013 0.85/1.00 vMB 10
555,835 555,835 0000000000000000002927714be553d505d5ea1ba6769c75b350cbc08886e2c3 1,057 0.41/1.00 vMB 11
555,834 555,834 000000000000000000046a1763b1ab8a9895c933e1430d79d6a155d47ba351ae 923 0.66/1.00 vMB 4
555,833 555,833 0000000000000000003097efba0787af807c97c00a9c1c1ea6e70e9a80d170c8 2,971 1.00/1.00 vMB 15
555,832 555,832 000000000000000000095c0a039953858fd6923b9b665ddfa6f7b50e67ac2413 2,589 1.00/1.00 vMB 10
555,831 555,831 0000000000000000002692df3a9fe112ef96bbeab8a274ee0085f101e8c96b11 2,594 1.00/1.00 vMB 11
555,830 555,830 00000000000000000001ff5511438b87f6fec09213611158a7e9fa33f0a5b42a 2,548 1.00/1.00 vMB 5
555,829 555,829 0000000000000000001a40c9112ebcb8c052c593b96c887e01934e6cc1107509 2,004 1.00/1.00 vMB 5
555,828 555,828 00000000000000000016f096ad74eec735df930bf6d9ae5dc14b8edca8c287b0 1,980 1.00/1.00 vMB 20
555,827 555,827 0000000000000000002e75a4dfaff7e6915cd22cc2fa450fb8c0026173cb9053 2,990 1.00/1.00 vMB 9
555,826 555,826 00000000000000000012c54809c0bda9400a58acb6600bfba9dd62752835f7c1 2,421 1.00/1.00 vMB 9
555,825 555,825 00000000000000000014f6017dd3de3588c030dafe087fdcc75af8a60b958cab 119 0.03/1.00 vMB 28
555,824 555,824 0000000000000000001e6ec7ad53d8613a783cba1e787d7dd3b4af32f15b09bc 2,877 1.00/1.00 vMB 31
555,823 555,823 00000000000000000026a438fa0b6f7c518fd44ec55b026ed8c5a0c972448a83 1,335 0.46/1.00 vMB 38
Previous 10 blocks ↓
Total Size: 782.51 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: 668.67 GB
    • Received: 15.55 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.