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Memory Pool

27,759 transactions
12.59 vMB
0.03935094 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 67.19/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cf2a9299a2d7bde3730d4d7f9ac6c5ebcb4a5796144c5141e6dd6973b4592630
Version 20000000
Previous Block 00000000000000000000eb36ee3e6947a9e850649902af9ef9b61f08ab73877e
Merkle Root 833cc0565dadc4590b69f6b9447a4600d51fa8911fffd1fe6f3119b0b345e932
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 680
Size: 1.00 vMB
Total Fees: 0.01214984 BTC
Median Feerate: 2.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,517 (740,345 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
173,172 173,172 000000000000044e53da7b33f1cb9992b7d77b700d550e8841797bad7fab4067 8 0.00 vMB 157
173,171 173,171 00000000000003d380da743befc716c61cd7537433239308ac030ca0fe14b4c3 1 0.00 vMB 0
173,170 173,170 0000000000000651ca1baead6a652c6845b1a2924dfc44d8971c440e1422336f 21 0.01 vMB 300
173,169 173,169 00000000000009683ac430f6e1aa4fedd3958824b60284e59bb5f76497eee750 84 0.02 vMB 17
173,168 173,168 0000000000000b235104958f43946de70b864b3fdb8bf28d3f933f2d950d3661 1 0.00 vMB 0
173,167 173,167 0000000000000311efb44e35a89f08372e500a559e8f9a00114be41902cc0ce1 40 0.04 vMB 357
173,166 173,166 00000000000001f29c067af2db8d9b0324d260aa29b07badba76c5e1ea1a2825 52 0.02 vMB 48
173,165 173,165 00000000000006bad43f971c8a57864c08a51b18a0ac9449aa7cc39bf25d2ee0 55 0.06 vMB 74
173,164 173,164 000000000000072f227fb02cbe52fa71f0ac3b196728835580941e7a34df31e6 58 0.02 vMB 143
173,163 173,163 0000000000000889306c51509a6bcb0c64ff52a902859046b188b50983607b68 105 0.04 vMB 138
173,162 173,162 000000000000026645f492433e35ab42fcef328dff88a5441ed5c6caa5876833 78 0.04 vMB 268
173,161 173,161 00000000000001c6c0e087b82659a08312586dc1a2d21aedaaa09f02a8a59df3 5 0.00 vMB 61
173,160 173,160 00000000000004ad8c95956b285584978ffd1b420b678f21c2601cc4940fcc55 87 0.03 vMB 16
173,159 173,159 00000000000004ef9ecb8efbb8019d462368f84d4651d4156085e29cd0c8a393 83 0.03 vMB 63
173,158 173,158 000000000000090eb18edf2987017bccd2a8d01a7d190eb8f26a22ff92111c7f 41 0.02 vMB 56
173,157 173,157 000000000000025d2b263f67a17f034eb9b7acbec3d0481bf9e70befaa7f5f62 1 0.00 vMB 0
173,156 173,156 00000000000007aded2a025b0e1ce117a84407c547a440a7d4491d337bdc00c8 1 0.00 vMB 0
173,155 173,155 00000000000005519281e56c44c9f13fb2959bc1d3a40ca9832dc9be7dd8ba75 43 0.02 vMB 26
173,154 173,154 000000000000010cd88e4986915d12d506ce30e9745ca8c66083e3b7b920437d 28 0.06 vMB 497
173,153 173,153 000000000000080784d8b84b62de340a44a181d20b102d30ff5d91243e8ea573 24 0.02 vMB 193
173,152 173,152 000000000000021b77fdae3652d4af130bb9b8fde842612fa2fef978bba9ce24 46 0.02 vMB 118
Previous 10 blocks ↓
Total Size: 779.76 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: 389.24 GB
    • Received: 1.98 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.