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Memory Pool

21,766 transactions
11.99 vMB
0.07132555 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 64.91/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 49a6251b732f3b90eca0b6a297c36a27625f3e9749f2ef7a9d770f7f13d3f7c9
Version 20000000
Previous Block 00000000000000000000d07daa1ab23da8755ba9a9c7012a011a4a71de233add
Merkle Root 6cc8349b02bea2bd16fe03c8ead9c1353cb58a4f7250c161e081a7525453afcd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,038
Size: 0.997909 1.00 vMB
Total Fees: 0.04547925 BTC
Feerates: 240.43 > 4.56 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,785 (662,648 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
251,137 251,137 000000000000002d805b33e7fed3f5bca18640deba3310e373b0d49bbddee8cb 207 0.10/1.00 vMB 108
251,136 251,136 000000000000005db971974fdc5647f95e353f4c1fce4dcf7775a86b402940e8 64 0.10/1.00 vMB 12
251,135 251,135 0000000000000043c36e1ad7838acc0f79cb03e6faa133e33f3a7384ed8eb80e 124 0.04/1.00 vMB 120
251,134 251,134 000000000000005407fb206e514339b62ab0ad26d806da415969da93bc98a995 24 0.01/1.00 vMB 61
251,133 251,133 0000000000000023c59769c6d93e1a304c92d96c977be018851b8abcaccc75e3 52 0.03/1.00 vMB 92
251,132 251,132 00000000000000646099bac77201dc46e1610465ad7c90f0ef69280e9ed4f55b 61 0.03/1.00 vMB 105
251,131 251,131 000000000000004aaf6a36273066aab5b5b31e192f5af824f5d0964f15661866 216 0.09/1.00 vMB 93
251,130 251,130 000000000000000790312a677e51d2b94a2c8b049376cc7a0f96659dfdc9be40 142 0.08/1.00 vMB 69
251,129 251,129 000000000000006e49912ee708e262461ec875af77859c6b1f4a1632cc36cd98 567 0.24/1.00 vMB 103
251,128 251,128 000000000000001f36d16be289130b44b2717151682ac2e9a1bb5fb079293638 223 0.10/1.00 vMB 159
251,127 251,127 000000000000006efabf8eaf5f3d43267fc8c2de7ae9d004e78c7fac274bb6d2 421 0.17/1.00 vMB 116
251,126 251,126 000000000000006ef5cea36e0490a443fab50ea2f9b1f822dd77bcddbbd8abc2 490 0.21/1.00 vMB 103
251,125 251,125 0000000000000022b823caa7064928f89f65b98173501c8ea29f8f1958f37c59 130 0.07/1.00 vMB 31
251,124 251,124 000000000000002168c3e2c037d831216a42eec0d55884aef21fdad5be7df93a 730 0.25/1.00 vMB 127
251,123 251,123 000000000000004261e7c96233cd6dd3832a744d5b615c09030bcbdab679dc6f 69 0.03/1.00 vMB 142
251,122 251,122 000000000000002af511d04d5ea086ef1e0a4990387c7044ffcc82207ac77a43 171 0.07/1.00 vMB 162
251,121 251,121 000000000000003561a5348bec3d543cef555e0d853d51157d1dbdfffdd4c547 366 0.15/1.00 vMB 102
251,120 251,120 000000000000006f9f901dcba71b41293ae7de0d05f4813a9359416f2d8642f2 250 0.13/1.00 vMB 88
251,119 251,119 0000000000000063535ff37fde253751a618a6a26a1832b578420bbadc5808e3 174 0.08/1.00 vMB 101
251,118 251,118 000000000000003b9602ca2387dfaef1e29f58a967ad6facb24cb529ecb9c1f2 382 0.20/1.00 vMB 70
251,117 251,117 00000000000000599687cb575b2ad4b04a6365c4c53db8f0cd56a4e1447c9edd 688 0.25/1.00 vMB 159
Previous 10 blocks ↓
Total Size: 780.24 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: 512.74 GB
    • Received: 4.25 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.