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Memory Pool

77,767 transactions
29.49 vMB
0.10173591 BTC
Random Selection Loading Transactions
Max Size: 177.99/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b3c05299848929fb44b1cc29ec69ff34b95060c93f2c40a59788ff153eba9ea3
Version 20000000
Previous Block 000000000000000000018dccc1f80f688a1293ee5004ca43085f353ec09eaad5
Merkle Root cb0a640c0e6baaa686e2e8cda3085cce966f7d054aa719425a97d54bcc314970
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,185
Size: 1.00 vMB
Total Fees: 0.02650221 BTC
Feerates: 201.40 > 2.66 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,275 (92,131 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
823,144 823,144 00000000000000000002b24bc94e85b2779e0ed2b984319c51fc50943a6ca2d8 4,596 1.00/1.00 vMB 171
823,143 823,143 0000000000000000000064298d6877b5300865181b2f620724ceb5faaf52d7b1 5,136 1.00/1.00 vMB 182
823,142 823,142 00000000000000000001a608e618124e543b2bc361ea03495d27de3f31e5dc67 4,449 1.00/1.00 vMB 200
823,141 823,141 000000000000000000037748416fd9e4700244f06eb316715a7c0d67fd547ebc 4,615 1.00/1.00 vMB 199
823,140 823,140 000000000000000000003f8faa62a7647438652cbfafecc500671206950c23b6 4,301 1.00/1.00 vMB 184
823,139 823,139 00000000000000000000a4fd043d106b2bb750a3002a6b792e1ec1104e822f30 4,243 1.00/1.00 vMB 213
823,138 823,138 000000000000000000005eb7fa699fbb62ee7770a01bd08402aee57d8b01d31a 5,380 1.00/1.00 vMB 167
823,137 823,137 000000000000000000029bf81c997f8c3100b597ddd6fd3462bbfcd6d3509a0a 4,202 1.00/1.00 vMB 159
823,136 823,136 0000000000000000000121d856904283166cad3810cc650181e4ee80f4bc7d3e 5,077 1.00/1.00 vMB 159
823,135 823,135 00000000000000000003dc7818b2783dfaadb5f07b05b4d1bbd363a16cc905f2 4,624 1.00/1.00 vMB 161
823,134 823,134 000000000000000000037b013c3bf87a83e2f0f89d6b48b1fc0b2ad6f4355f86 3,455 1.00/1.00 vMB 156
823,133 823,133 00000000000000000000a94acda8ac9d61fcc9bc8647a3787f8b99cf12e5d96c 4,032 1.00/1.00 vMB 130
823,132 823,132 00000000000000000000e10fbeaa3e3c5f2291510d567c3280e5bb8311d2c021 4,200 1.00/1.00 vMB 155
823,131 823,131 00000000000000000000bdb5a82fb906fbe12cdd60ba5243431c9cdc78fe239d 5,120 1.00/1.00 vMB 145
823,130 823,130 000000000000000000027812947f2269e9e92496667a9d34ca5ae6ca2797922e 4,764 1.00/1.00 vMB 154
823,129 823,129 00000000000000000001550cb69bf1eee328ff577661a69b8ba4bdeee7e11749 2,565 1.00/1.00 vMB 116
823,128 823,128 000000000000000000033855167d66125dcc8b2369855d9c7a8b75121b4a8961 4,710 1.00/1.00 vMB 132
823,127 823,127 00000000000000000000acb4e0631651874257d98299be1d3dbf2f69a62c7a48 3,111 1.00/1.00 vMB 157
823,126 823,126 00000000000000000003bebe66702446c4ab03a68a5610326c5a956e2511950a 5,373 1.00/1.00 vMB 121
823,125 823,125 0000000000000000000358f4ab6ad6d09b6375501939da04d04c090b4b352a91 4,113 1.00/1.00 vMB 115
823,124 823,124 00000000000000000002a37bfe98845ac6bd386aa428e2b16844070c3c455c83 4,076 1.00/1.00 vMB 109
Previous 10 blocks ↓
Total Size: 782.87 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: 713.08 GB
    • Received: 17.30 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.