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Memory Pool

78,162 transactions
28.99 vMB
0.08837360 BTC
Random Selection Loading Transactions
Max Size: 175.34/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 34c4c7a610e69e42ba662d3543dfccf3120ccfce583271129dce1151f19f4471
Version 20000000
Previous Block 00000000000000000001c91beefdbf93e824f2717ab594e9edd9a754a7cec7fc
Merkle Root 163935134879b1769ca2e7f6e6049afa122bfe433dc4e2b90ae94bb0a26abeb1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,326
Size: 1.00 vMB
Total Fees: 0.02783270 BTC
Feerates: 477.45 > 2.79 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,137 (171,880 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
743,257 743,257 000000000000000000031066134ec7edbf8e80fe31d40c14c4c6c83dd581dc55 1,133 0.70/1.00 vMB 10
743,256 743,256 000000000000000000067c1d0d128fb654de5a3cf6e1c5a2ffa16cc8d2e88a58 1,017 0.84/1.00 vMB 8
743,255 743,255 000000000000000000014fdd9dd2d9c08a6c185dd4dfb34838c45e83e4ba9b62 1,841 1.00/1.00 vMB 14
743,254 743,254 0000000000000000000531fddd7dbff26d3d805eb30c5931aac5034ac2d7e882 2,673 1.00/1.00 vMB 17
743,253 743,253 00000000000000000000e7f2c284e4fb4dfb9d112142be5b695ea52917fc62a7 747 0.26/1.00 vMB 13
743,252 743,252 000000000000000000012e66861797819665323c78daeeb4ad41764c54c2d8fa 1,120 0.45/1.00 vMB 12
743,251 743,251 0000000000000000000747a385e13c2de8391f770f2acd6bc97410679364b1ec 638 0.35/1.00 vMB 9
743,250 743,250 00000000000000000006201674e78f64cf6ce008a6379d98904634df6ef84aed 1,653 0.71/1.00 vMB 17
743,249 743,249 000000000000000000094e3628187c6c1c0b3c868a5061c3a9a5041b977d5067 1,054 0.46/1.00 vMB 15
743,248 743,248 000000000000000000014e1d006297003df9ced6904feb060116b4824d942859 51 0.01/1.00 vMB 15
743,247 743,247 000000000000000000047639db4c85bed54f1e06e450a893b99f757de987c652 2,060 1.00/1.00 vMB 12
743,246 743,246 000000000000000000095cd1a72516b9cc5829d259d5d485ed7e3ce4e0ba009a 1,804 1.00/1.00 vMB 8
743,245 743,245 00000000000000000000debbbd4a8c5f3e0fb656d77f158fb4b25a0029a07f8e 1,821 1.00/1.00 vMB 20
743,244 743,244 00000000000000000006e487944fd805be1b273e1a6b8837c42502a6cf7eb848 807 0.26/1.00 vMB 16
743,243 743,243 00000000000000000005c956bd69d0e92fd2ca5ce269326ae5bd2db9f7e3abcf 1,748 0.82/1.00 vMB 12
743,242 743,242 000000000000000000042490270394bcc072f06aa0eb94d1f21ac9bbd438447f 528 0.17/1.00 vMB 14
743,241 743,241 000000000000000000063eeafd5cd852adb90b16ea11d389927a893551a72dbd 872 0.59/1.00 vMB 2
743,240 743,240 0000000000000000000784eaf9757c042686afedef312a40217b70fc0708c649 2,781 1.00/1.00 vMB 21
743,239 743,239 00000000000000000004082376df7959519a3900d72531cde8ef22e65393b639 450 0.19/1.00 vMB 14
743,238 743,238 00000000000000000009295ee87d3780627f890b4854e79d9a892f75b86d7128 1,335 0.74/1.00 vMB 6
743,237 743,237 0000000000000000000256864991d225e20132e3aad053d5db58e95e410e3bde 630 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 782.63 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: 672.17 GB
    • Received: 16.17 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.