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Memory Pool

85,174 transactions
31.89 vMB
0.19357933 BTC
Random Selection Loading Transactions
Max Size: 189.51/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a5bca66897bf9ffb2d34aa955b26e8bfe07666dc78d2b78aa418e09b2e1f6b1f
Version 20000000
Previous Block 000000000000000000017cb93000a20c08f0fc639d471abc5ab7059c2109dbfe
Merkle Root 1cdc4b1956958f5028b7c498d25c3f1a4163d69dddadc34e93b8c5cd0c7e4de5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,861
Size: 1.00 vMB
Total Fees: 0.07380180 BTC
Feerates: 301.64 > 7.40 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,145 (594,194 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
320,951 320,951 0000000000000000144741142b995d604dd65484e84d2b24b10843fd0235f3f6 1,084 0.69/1.00 vMB 22
320,950 320,950 00000000000000000c808e3613136dc8a1c40fa6fc793b683a7b3bf9eed6e10e 971 0.35/1.00 vMB 37
320,949 320,949 00000000000000000aa1b9951862015e0fc35f2df69d75cea2fb296a9007f7d3 99 0.06/1.00 vMB 18
320,948 320,948 000000000000000010793afce8bc0efaf6d5576345f36c68e1e94c316c0afdb7 121 0.05/1.00 vMB 33
320,947 320,947 0000000000000000111376adea190858c5d3ade714fec5ef1a274b1a820794a9 1 0.00/1.00 vMB 0
320,946 320,946 0000000000000000105db02373e2230b16f468efda381f25b904fce2de59d794 568 0.30/1.00 vMB 27
320,945 320,945 00000000000000000230836edea1020125ffa974a0c87ee325ee64f2bbab9249 47 0.03/1.00 vMB 24
320,944 320,944 000000000000000007ce4ff5041a4228bd761b151b68c720fcacb5b1fd5e8f11 58 0.07/1.00 vMB 7
320,943 320,943 00000000000000001c2fb83e3f52f774b071dc472441b06586db3216f343556c 431 0.26/1.00 vMB 23
320,942 320,942 00000000000000001582df05762a5b76c175794e4f2c776547a1322ad1e9e2f2 399 0.28/1.00 vMB 18
320,941 320,941 000000000000000002dcd023dc35cde11e6116e4b95aa88dc2ead7126ef8d86b 1,856 0.93/1.00 vMB 30
320,940 320,940 000000000000000014095b9a2d326e985b37d949ff1575beb4aa63e3bac24fc8 799 0.62/1.00 vMB 21
320,939 320,939 000000000000000007261f2d7e5b3f1889dfd0228f609dce1e888715a6cc18a3 1,592 0.75/1.00 vMB 31
320,938 320,938 00000000000000001c26bc00f8e0114df6c2b9c03f126f5529da67e38453ede4 589 0.33/1.00 vMB 28
320,937 320,937 000000000000000023e916a2ed0a4d80650172008b8e07d6d03c9365bf5746a4 709 0.41/1.00 vMB 26
320,936 320,936 00000000000000001285f7b55b132ac5caa21579b364a0fa7fa2ac65e17f7d93 397 0.23/1.00 vMB 26
320,935 320,935 0000000000000000248efb26051d5d7fcee559e38d788d7be742a38734934757 38 0.03/1.00 vMB 5
320,934 320,934 00000000000000001899f8d3e88017bb04bd32f9f5f3de477f7ad6f966d48896 169 0.08/1.00 vMB 35
320,933 320,933 000000000000000018af1a69762518260be7319463b70aa70171cd1b9e34062a 1,416 0.72/1.00 vMB 27
320,932 320,932 00000000000000000a72b10c65d2153b74d7ee4e1e8984af2c2cec945caa2e09 147 0.09/1.00 vMB 20
320,931 320,931 00000000000000001046ac288428623eb0673731e378c3db95c82aa7a3f0bf3b 938 0.47/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.65 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: 672.60 GB
    • Received: 16.28 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.