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Memory Pool

82,781 transactions
30.39 vMB
0.14682672 BTC
Random Selection Loading Transactions
Max Size: 184.04/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b4bb9b49f31ad0ecf628da80a67af850885cdeb78e19836136d704e8e5733286
Version 20000000
Previous Block 000000000000000000016a81c5974205d8be7825f3436d4fbbaa2e3ded369b8d
Merkle Root f4f1dbfed89c3a26c4fb5ce942204d7a35a12d0797c5e12eb921251ae48f7e59
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,802
Size: 1.00 vMB
Total Fees: 0.06646039 BTC
Feerates: 150.61 > 6.66 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,138 (267,003 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
648,135 648,135 000000000000000000098d1aa5b698afee83f7d7d0b4a65a61c716b909874805 1,883 1.00/1.00 vMB 64
648,134 648,134 00000000000000000000435726e27d3b1c81ae6eab9537fcc48eed8ebb8794cc 2,860 1.00/1.00 vMB 101
648,133 648,133 000000000000000000007f11f9dcca0ea731922059751e81808a8f51f292572b 1,193 0.52/1.00 vMB 40
648,132 648,132 00000000000000000007557fad257e2c60f6ed0bc785bbf702aab7d335401708 2,240 0.95/1.00 vMB 43
648,131 648,131 0000000000000000000fdb266c2afe9da0b6809c7c2ceaea8deb5cfd02d5bf96 475 0.15/1.00 vMB 43
648,130 648,130 0000000000000000000bbc17b8b6c934ae32251b152b9d58de42614f8685b58d 1,941 0.70/1.00 vMB 39
648,129 648,129 0000000000000000000a2cf8e9fc7b0dd5fdd59844ebeeacc6801047f3453b97 135 0.08/1.00 vMB 33
648,128 648,128 0000000000000000000f85a095bed6fab1ee2fcdf4e36724e2c7c1e4b383f395 1,124 0.42/1.00 vMB 36
648,127 648,127 0000000000000000000799672b53a531a09829469df7e95dd56136e1c99c1efe 1,314 0.52/1.00 vMB 33
648,126 648,126 0000000000000000000c9cc6e6b7b0496222a7b90c82c3d58c44d260dea96702 621 0.22/1.00 vMB 37
648,125 648,125 00000000000000000009fec26db29cc225b655bc82a5be58a23527e922638d33 837 0.25/1.00 vMB 45
648,124 648,124 00000000000000000006dab8c322a3a4aa1cf0b209e7e78a6cb19f3130d23ff3 1,684 0.59/1.00 vMB 44
648,123 648,123 00000000000000000001c2598005672adbaef280c2c17a6f3772a421a53f124b 1,331 0.42/1.00 vMB 43
648,122 648,122 00000000000000000003184df59d8ac6c20c3fbbd25bfc162190389dd7644f7a 267 0.13/1.00 vMB 43
648,121 648,121 000000000000000000103518b58effeb956bb079f252bba37506d9487798c062 1,872 0.64/1.00 vMB 21
648,120 648,120 0000000000000000000d03e542fe702f214424e0d0d0c9869b910da98713c015 2,480 1.00/1.00 vMB 41
648,119 648,119 00000000000000000007fbe5c886bf6361cac9a232d793d6eb7a38ea2a55e71d 2,548 1.00/1.00 vMB 62
648,118 648,118 000000000000000000074212243fd4c780d1408589a56ca468dd44e146b2c427 636 0.29/1.00 vMB 38
648,117 648,117 000000000000000000024c3367ffb8fc107479b4955097003b8468accaa3d689 451 0.19/1.00 vMB 44
648,116 648,116 0000000000000000000a61394e89305c24550093daf49b3ce44346b6a664c1bd 2,386 1.00/1.00 vMB 3
648,115 648,115 0000000000000000000621933103f574adc567b27ae645d5e701f8012ee4438f 2,017 1.00/1.00 vMB 26
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: 672.32 GB
    • Received: 16.20 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.