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Memory Pool

83,304 transactions
31.41 vMB
0.09142509 BTC
Random Selection Loading Transactions
Max Size: 192.33/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ca8839a30d41802fc7609912bd472a24f1fba5ebff6b8c1921c7e1a8148f35a8
Version 20000000
Previous Block 00000000000000000000030f852abb2460ecdfb580a98ff5f0443f891ab5a1ab
Merkle Root 68f5aa9e9072f2306b897addb07db962e640086bf30d9cef1f7f2b6450e97ce7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,478
Size: 1.00 vMB
Total Fees: 0.01976464 BTC
Feerates: 40.68 > 1.98 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,226 (61,384 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
853,842 853,842 000000000000000000001868ff91f5c6be806e449d94b9087aafb915692bd7cc 3,191 1.00/1.00 vMB 10
853,841 853,841 00000000000000000002932c048d5be4c978c7874cda656b18d71cb066e08b52 5,973 1.00/1.00 vMB 6
853,840 853,840 00000000000000000001f9df72ca5baf2ff14f5edd73abec1cdc15b013e80c0e 4,640 1.00/1.00 vMB 5
853,839 853,839 000000000000000000032cab7fe5e44c1c647b930ec47a3087cfbc13f5645f9f 3,578 1.00/1.00 vMB 9
853,838 853,838 0000000000000000000118f1be5428078822e6f1ca521c28b9a63b99bd378cb0 3,334 1.00/1.00 vMB 11
853,837 853,837 000000000000000000020dd33f222ef8b8259346f1a5b46831fde24e4b7decea 6,793 1.00/1.00 vMB 5
853,836 853,836 000000000000000000028a2b69eced3943c53dce163af7c299a6e39f3aa9d006 5,807 1.00/1.00 vMB 5
853,835 853,835 00000000000000000001266d1f957b1b30c0da34e354047c0b3f7bec8a5e2dc5 6,702 1.00/1.00 vMB 4
853,834 853,834 0000000000000000000268735903aeab637c40cb296d4751d1fe721f2bd7555c 3,985 1.00/1.00 vMB 6
853,833 853,833 00000000000000000002e21b0f753b08cb607976abbc198ef6d4bbe2fbbd1fdf 6,056 1.00/1.00 vMB 5
853,832 853,832 00000000000000000001e97e57061945fe341f55852ee0c3df4656f907ba57a1 5,313 1.00/1.00 vMB 4
853,831 853,831 00000000000000000002b1af0d466dcf1526d656f9880e1e2bda30bde89c4d4f 6,589 1.00/1.00 vMB 5
853,830 853,830 0000000000000000000204c7d71941147e062e82d39a4402639f161bf9a74c85 6,353 1.00/1.00 vMB 4
853,829 853,829 00000000000000000000fe2dd33b13f98e3e9842e826fcc8510fc31f5fc5a3c3 6,145 1.00/1.00 vMB 4
853,828 853,828 000000000000000000029587f2417a6e4967431f420d8bd46b36d36838db983d 7,015 1.00/1.00 vMB 3
853,827 853,827 000000000000000000022f9d7c44760b5f470b297f62bedc57320277042e8dea 5,893 1.00/1.00 vMB 4
853,826 853,826 000000000000000000031063483b228ff8db70c940a4124f4f679c4f6a78a947 3,289 1.00/1.00 vMB 6
853,825 853,825 00000000000000000002cc035e0b7926e3bb00ab52d0479ed8bab4b1adb0a81a 7,125 1.00/1.00 vMB 4
853,824 853,824 000000000000000000028ff8630abdf20dc982e772a2229ebf6f3bacd1c85505 5,398 1.00/1.00 vMB 5
853,823 853,823 00000000000000000000e23c1fe6bb38745465e9f9875043e539c4201b934566 4,321 1.00/1.00 vMB 7
853,822 853,822 000000000000000000012db6c8c031e5b42f545f5a198ced7904cdf7f18ea9d4 5,134 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 782.78 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: 709.66 GB
    • Received: 16.95 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.