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Memory Pool

73,533 transactions
27.18 vMB
0.06165968 BTC
Random Selection Loading Transactions
Max Size: 166.10/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b245a9bf2142c3e581fbdf8eb8cbfafefe550842a3104af95ae416019813c886
Version 20000000
Previous Block 000000000000000000009418be377a7dbe0bede82ec33cb930177efc69aaeff9
Merkle Root 70b9a9c1667d85125af9582a44464e5aeb70f074744421511706080b79804985
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,940
Size: 1.00 vMB
Total Fees: 0.00392301 BTC
Feerates: 15.45 > 0.39 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,252 (363,007 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
552,245 552,245 00000000000000000013860a71bd4ed3f16633d393fe140fd77d6ea9d45d1c5a 1,292 0.53/1.00 vMB 17
552,244 552,244 000000000000000000233aac84cd12bbf85f8ffa91b5fddc47ac707eae77256e 840 0.40/1.00 vMB 20
552,243 552,243 0000000000000000000cb714e489aa254a7c0e981205114a27344c8621ca377f 1,450 0.78/1.00 vMB 19
552,242 552,242 00000000000000000019cec1b00e624720f578a4b0520b0b3e28d9801f1db9e8 1,821 1.00/1.00 vMB 14
552,241 552,241 000000000000000000295735eebf38a6fd63631d4d9191598898a2a4b770c106 2,625 1.00/1.00 vMB 9
552,240 552,240 00000000000000000004160c0ef09b0ba45700d7f0b5b4972fa0807655305725 2,812 1.00/1.00 vMB 32
552,239 552,239 00000000000000000028512cc9b9ea2ada0df1ef0b2e4fe6a7f71aa2d0866111 2,853 1.00/1.00 vMB 18
552,238 552,238 00000000000000000011163f0159db42f08e4bfd5feb5853b6c6a5934f033c66 2,836 1.00/1.00 vMB 42
552,237 552,237 0000000000000000000e70d9b50b21f1b0632ee3fb02a68cead0a05b60af4690 1,875 1.00/1.00 vMB 14
552,236 552,236 00000000000000000025f9e34fe1f0c8f2354e3c83fe57d8658d72b900f301bb 2,183 1.00/1.00 vMB 24
552,235 552,235 00000000000000000009d0fa673e4ffa0b769d4fd1f1bd922e6dae97d77ba9cc 1,551 0.69/1.00 vMB 19
552,234 552,234 0000000000000000000cfe438673de99fb47b9c05f28bafe37ed281712a650fd 1,621 0.71/1.00 vMB 17
552,233 552,233 000000000000000000201ee8763484e0483bb0795880747640e9fbc548f6cd54 1,579 0.71/1.00 vMB 21
552,232 552,232 0000000000000000001065ce7ee0bedda496481ac49debe333d94aad9fa4577e 2,136 1.00/1.00 vMB 19
552,231 552,231 0000000000000000000ce8cd676188ea11f8d4f528f93fa2d4eecb0cee316915 1,590 0.70/1.00 vMB 20
552,230 552,230 00000000000000000005374b03e617886e957cab4c63d7b6bf4b149c4bf16211 930 0.34/1.00 vMB 16
552,229 552,229 0000000000000000000fc7aff4aa0ac9c4dbb8a9fce0fb64039e6ba09dbe8912 1,134 0.52/1.00 vMB 20
552,228 552,228 000000000000000000283ddac0d041abb83ef0fa302542c47ee15692253939dd 1,546 0.72/1.00 vMB 25
552,227 552,227 000000000000000000113e6f8ad9d2c92c0ab86169f82b129b99b8233983b4bc 282 0.12/1.00 vMB 17
552,226 552,226 0000000000000000000fba89f1630e403289e48810a4a320c1cd7a51f07ef377 1,744 1.00/1.00 vMB 14
552,225 552,225 0000000000000000001a0655f33b1f49560b582e7f8097ed6c0a546c6a708440 2,267 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 782.83 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: 711.68 GB
    • Received: 17.11 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.