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Memory Pool

82,040 transactions
30.92 vMB
0.07857033 BTC
Random Selection Loading Transactions
Max Size: 189.69/200 MB
Min Fee: 1.2 sats/vbyte

Candidate Block

Mining Attempt 7cfdbc1a8020d2167698d69c1400a17dc80a14a02c8bdac15eb78d09022592ee
Version 20000000
Previous Block 00000000000000000001e04dc53d2870220783c578c283d55c1a710d6e578ddc
Merkle Root 85e4c3e612f3d5667565232d7bc4dcb49a42b4649a488b96d9a2e08af3204d8c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,394
Size: 1.00 vMB
Total Fees: 0.00918519 BTC
Feerates: 301.05 > 0.92 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,219 (668,077 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
247,142 247,142 000000000000000f3ebd3e1d548a29c3cdd416b0ce48c7e1ce014b935a84facb 76 0.04/1.00 vMB 33
247,141 247,141 0000000000000073f5fd6eff553f8260aaef5efa3949415194213eeb31d060a8 74 0.03/1.00 vMB 7
247,140 247,140 0000000000000090e986147d25dd78876f9c064b66bbe00414892d49c96cfe51 440 0.19/1.00 vMB 154
247,139 247,139 000000000000008becd3cd500605437797d33f68b06457e714c4c2495f16c738 306 0.14/1.00 vMB 168
247,138 247,138 0000000000000066b9300cb8bb40663c95ecd259a2d35b758ff7aae89162a563 297 0.14/1.00 vMB 161
247,137 247,137 0000000000000012c9163a6f18cf3171a143b6bf52f700e9e6d8193cfe372fa1 458 0.21/1.00 vMB 146
247,136 247,136 000000000000009a5b0ced3b963b27efa8303ac9fdd92703d30e53abe604f28f 270 0.15/1.00 vMB 54
247,135 247,135 00000000000000a1564ae0643e0df3f4374c47a56494ab60f87f984c8599d554 597 0.25/1.00 vMB 329
247,134 247,134 000000000000006261c93059b1c1bab65187a72a4d6684055a6bac7580adbf9b 31 0.02/1.00 vMB 55
247,133 247,133 000000000000001512e34d431217e5cdc789c6e4bdd7dc4d29c5950cfe09a15b 216 0.10/1.00 vMB 126
247,132 247,132 0000000000000045e643662b9cb04b19a8a8d3dd60aba3aafe654dac8580f880 356 0.18/1.00 vMB 145
247,131 247,131 000000000000006145faf43c0d12286a06d047f4ec38b7b595bdb682df4e0208 64 0.05/1.00 vMB 173
247,130 247,130 0000000000000060328e8b82b6865637770b31b4a51b8d2825d65fd61ea3eda5 160 0.08/1.00 vMB 158
247,129 247,129 00000000000000244e02d6d77c45b3de86a5b798b7868047cb03556854ee7285 71 0.03/1.00 vMB 135
247,128 247,128 000000000000005b5e5bfb788c3f637e8d2540284e41f6d55281599767a8c9e2 57 0.04/1.00 vMB 91
247,127 247,127 000000000000006c5b1018514e54c27088404d408ffe0adcd3637a759ad864f8 225 0.10/1.00 vMB 135
247,126 247,126 000000000000007bc66588ea9a8270532c6ac2c4fdfa6ecd9066693931e1383f 73 0.04/1.00 vMB 57
247,125 247,125 000000000000005aee2670d0780969ed56ed3b9fe79c8f365b7ed160b5763060 154 0.09/1.00 vMB 122
247,124 247,124 000000000000008313d9038c1eba3fea34ceec326158485e7a8527bb9db4e067 654 0.30/1.00 vMB 171
247,123 247,123 0000000000000067fe187d1fd23430c1d42a7c6f85f9119d33130c8b1a9da37d 153 0.09/1.00 vMB 77
247,122 247,122 0000000000000096bc43cc661c23c7dd2443f9302d1e1918ea452973fb9fb73a 256 0.12/1.00 vMB 92
Previous 10 blocks ↓
Total Size: 782.77 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: 709.17 GB
    • Received: 16.86 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.