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Memory Pool

81,873 transactions
30.88 vMB
0.08313823 BTC
Random Selection Loading Transactions
Max Size: 189.20/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 188187482a06aa87fe90a1b901b43a6cc0d687f7d2d0e2102bf0adf2c064dd54
Version 20000000
Previous Block 000000000000000000019785507a79249f2e450279abdeb5d17be8cab73e03e8
Merkle Root ef1ee4dfd7619a0bbc651f51e94dd8245e6a99c403fc52cc1c8cfce32f220796
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,535
Size: 1.00 vMB
Total Fees: 0.01333402 BTC
Feerates: 100.00 > 1.34 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,221 (398,982 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
516,239 516,239 0000000000000000003b2a37594f82c0d83f365209368af33707250d260f93b5 2,282 1.00/1.00 vMB 29
516,238 516,238 0000000000000000000ac27a79b8e2186d19f15acb396fac57488b72dd578b74 208 0.06/1.00 vMB 24
516,237 516,237 0000000000000000000d66c07f99deadbf9f2df545a1aeb3fda9f17e81428d57 1,023 0.28/1.00 vMB 22
516,236 516,236 0000000000000000004027fa1019bcafacbfa173d9f9d712dfe579799ca648f2 1,843 0.93/1.00 vMB 32
516,235 516,235 000000000000000000400ab0afcd77f193e3cf7578a8663784ca37cd21d9ae08 1,233 0.70/1.00 vMB 25
516,234 516,234 00000000000000000009ac5f6336d959d4e154c9717d299e3f46e1158d0d529d 373 0.21/1.00 vMB 34
516,233 516,233 0000000000000000000fbeeaa7b2722be320a742e1bf4872a955ffed13889833 437 0.23/1.00 vMB 14
516,232 516,232 00000000000000000045110fe85f428fa54f8014c7b11c00db190dccde0b9c55 1,404 0.68/1.00 vMB 37
516,231 516,231 000000000000000000413976c193e50e132dc9c72672472f7121de0f1fd5ce57 2,476 1.00/1.00 vMB 33
516,230 516,230 0000000000000000004b8a2f22d1531adf39da42fe6af2f47dc08c4c80ed31bd 216 0.06/1.00 vMB 44
516,229 516,229 00000000000000000010bedd09eaac1436151c79df7399dee5ebc28d2df62356 410 0.31/1.00 vMB 35
516,228 516,228 0000000000000000001979d8c4d27588e41c70ed7be3f1019fea2bfea4d69216 1,694 0.83/1.00 vMB 24
516,227 516,227 0000000000000000002cff8cf48aac75619c8302f091a00ac2651281d29ce386 851 0.45/1.00 vMB 36
516,226 516,226 0000000000000000003b8debfa9281710661c2535f6abdf4d9c1981b63a2cdff 776 0.29/1.00 vMB 39
516,225 516,225 00000000000000000006c780ef96d0886c058e9fcd8256d9296cc44af99a6177 901 0.67/1.00 vMB 18
516,224 516,224 0000000000000000001da1b817bf3559232051e3180f97ef200b71b5017a35ad 1,548 1.00/1.00 vMB 22
516,223 516,223 00000000000000000013cbbfca9c6ec0e61b96e78591221b2eeeb4eb80454e23 741 0.66/1.00 vMB 17
516,222 516,222 0000000000000000001fc4a7dc2a05a7cad101de54a8ea89db498af53e7e8738 326 0.22/1.00 vMB 18
516,221 516,221 00000000000000000029afe4e93ee00f52aaa82f1d65f9608160da81961d6331 134 0.06/1.00 vMB 13
516,220 516,220 0000000000000000003dbf93c81132fa73c1d7eff23d0a2cd5b8df8f82e1c6e5 701 0.50/1.00 vMB 19
516,219 516,219 0000000000000000001ef82609a307e528ac8c6f598ab7722b7b13ca64f2dc07 106 0.07/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.77 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: 709.32 GB
    • Received: 16.88 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.