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Memory Pool

80,030 transactions
29.53 vMB
0.08846338 BTC
Random Selection Loading Transactions
Max Size: 179.00/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a2234b48362f82070c16aed5a16c54477af4e4913e3806155daf9fcf9c14bc4f
Version 20000000
Previous Block 0000000000000000000210ed22a9f21c04ef8f24d25ae2ad786afc2172f214cd
Merkle Root a47af9d3ebdc1f730c64bc9e7f078ecc9bf1c64af329963630ad457025947fd5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,276
Size: 1.00 vMB
Total Fees: 0.02641113 BTC
Feerates: 278.95 > 2.65 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,095 (280,983 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
634,112 634,112 0000000000000000000aa9d1fbdd7ec162cfd3390333e2a678b39baf3d1fb01e 2,536 1.00/1.00 vMB 50
634,111 634,111 000000000000000000097fd6495329035db1232def87de96aaaf82153df9a600 1,994 1.00/1.00 vMB 22
634,110 634,110 0000000000000000000729472defa54483d424ddeed7ff3c547e911eada784f3 2,247 1.00/1.00 vMB 25
634,109 634,109 0000000000000000000bd120b08323dc8664789461b0701b4af5746ebb33dfe8 2,760 1.00/1.00 vMB 52
634,108 634,108 000000000000000000119f4ca1416411885d9ba056fe8f1c22094d43fd357b8d 1,285 1.00/1.00 vMB 30
634,107 634,107 0000000000000000000cb0caee2f27ae07e88dd91ab8cecc0ab8028b032b6cf7 1,804 1.00/1.00 vMB 32
634,106 634,106 00000000000000000008f086ea0619b92ee14854a5bb14eef219c4a1b70dec33 1,107 1.00/1.00 vMB 9
634,105 634,105 0000000000000000000ac0d5353fe25ef11fdb46494e12ae2e6cf50b570ba153 2,635 1.00/1.00 vMB 29
634,104 634,104 000000000000000000115ff61fc7541e12763b7bd84172d3a9fe75bfa1236feb 2,498 1.00/1.00 vMB 20
634,103 634,103 00000000000000000009d74a39e4d84783112afbc7ce9af7e406bbc081fd000c 2,798 1.00/1.00 vMB 15
634,102 634,102 00000000000000000002fa8ce3e3f8494edf553dc4890e07122420a23fc1baea 2,001 1.00/1.00 vMB 20
634,101 634,101 0000000000000000000a7a2cc2bbdd093c708c19afb46d36a0892688b11d244b 2,452 1.00/1.00 vMB 22
634,100 634,100 0000000000000000001170a5ce507b9e655b8aeeaa20e0cdf9eacfc4b653bc01 2,152 1.00/1.00 vMB 29
634,099 634,099 00000000000000000006a02f0b1428b94100de285108d02c7a5095539c6ff930 2,867 1.00/1.00 vMB 26
634,098 634,098 000000000000000000066edf5af7e10f6e2ed7bc65a07db7f3abe9c32158e3a3 2,507 1.00/1.00 vMB 44
634,097 634,097 00000000000000000000d1fb7c55d312dc3ab210725e080946a5eb0a125978fe 2,646 1.00/1.00 vMB 35
634,096 634,096 000000000000000000112ef2d7d5a2281c2582e5c92c62dc1f3c549dbaf284e2 2,741 1.00/1.00 vMB 29
634,095 634,095 0000000000000000000b69d3051dce22edbe38d808700d155b2dcc37d48e1b04 2,690 1.00/1.00 vMB 32
634,094 634,094 000000000000000000132fd8c495e3c69b2a78466616865944da1b6af2e8a9b7 2,444 1.00/1.00 vMB 57
634,093 634,093 0000000000000000000829bce321ddb3a5ef4d3076c9b9cccd9fb77527a6805f 2,481 1.00/1.00 vMB 38
634,092 634,092 0000000000000000000453c8b1b1b81870fcdef8b0ddb88ede4e588d95048456 2,787 1.00/1.00 vMB 36
Previous 10 blocks ↓
Total Size: 782.56 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: 670.04 GB
    • Received: 15.81 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.