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Memory Pool

40,045 transactions
19.70 vMB
0.06305778 BTC
Random Selection Loading Transactions
Max Size: 109.57/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fcd57c907ca156407d7c02b9e50d9c13fce6e3d9e7d46384f4cc058ef6e364ab
Version 20000000
Previous Block 000000000000000000006d024a28b34728896b2abc8df34e7e010b387978fe7f
Merkle Root 729ac4b42ebf252aaa665a6bcda3068e65090ab18253b0f1a680ae4e993f3bf6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,069
Size: 1.00 vMB
Total Fees: 0.02470146 BTC
Feerates: 301.58 > 2.48 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,061 (875,907 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
38,154 38,154 000000001c88294b552aeae8b09aaac4653701e0444856d642672a962c2ea357 1 0.00/1.00 vMB 0
38,153 38,153 0000000093aa414ecc85929c4b4c8b3a30b3cebccb3fe11351b30e3da47653ac 1 0.00/1.00 vMB 0
38,152 38,152 0000000005353021bd824dc082671e1b1866c897bc637cada8265983f871a86c 1 0.00/1.00 vMB 0
38,151 38,151 00000000b572c880aa038f0690a1ebee5b960e45f63910db9f21c40e020241b3 1 0.00/1.00 vMB 0
38,150 38,150 0000000087ebd5f1e553acc821d2398ec66055a5ef0dca45eebdd034a65c3acb 1 0.00/1.00 vMB 0
38,149 38,149 00000000012373602c7244ad4c5655a267924908affe9befb5630031391264b9 1 0.00/1.00 vMB 0
38,148 38,148 000000007dc8211e52d4fe4470d9492fe8bd4b6b49a1dd2eaedfe82f998f7d3f 1 0.00/1.00 vMB 0
38,147 38,147 0000000038782ef346a02faaa4579ad71be534887a7cbcf4fca6875f45f4c5e0 1 0.00/1.00 vMB 0
38,146 38,146 000000004b5c008077d78815213dc2e18199e71848ef20108d51817358e2ee28 1 0.00/1.00 vMB 0
38,145 38,145 00000000b465f4fb50ea36d6761ab79a4aa15f839e4bd0fa8bede0b892807f1b 1 0.00/1.00 vMB 0
38,144 38,144 000000001060073ff5a5483701d8a642951ba627e8e2ef189be97c3e958263f3 1 0.00/1.00 vMB 0
38,143 38,143 00000000062bde81fc4cfc57164f4042f6ef995a1df8de8e5817e9076a964cb7 1 0.00/1.00 vMB 0
38,142 38,142 000000009c24b1fb9215561fc21a60505454326362707244554a0bec8ded63e6 1 0.00/1.00 vMB 0
38,141 38,141 00000000bd9a0e3e3cb7774123ec140a4a69d78b4c16834cee973a8b59cb7bdd 1 0.00/1.00 vMB 0
38,140 38,140 00000000a37c396785fffda631f0cc150cf2d7eab948261406c505898b9c5997 1 0.00/1.00 vMB 0
38,139 38,139 00000000b420cb04b02f319edfcf097c1cd62cbc946490583f4a12ce002e5924 1 0.00/1.00 vMB 0
38,138 38,138 000000008bb7aca62707f7f5f955b4397952d4dae31762d10063439d52078a83 1 0.00/1.00 vMB 0
38,137 38,137 00000000697f9ee79658e70163f6e4e48df448dffece6078dec5a9f805711961 1 0.00/1.00 vMB 0
38,136 38,136 000000002dfede9d2db2604a7873073709d8399d3804c5d9fe18811d4d24eb1d 1 0.00/1.00 vMB 0
38,135 38,135 000000004abfa9672b9e81100d2157dca3c19700e9170fa2870dfacaa142ac2a 1 0.00/1.00 vMB 0
38,134 38,134 000000008fd104c96b42385af7dffec89e45cdd62774a8b8e74e4914a82de438 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.70 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 554.76 GB
    • Received: 6.78 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.