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Memory Pool

78,047 transactions
29.17 vMB
0.10957480 BTC
Random Selection Loading Transactions
Max Size: 176.63/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 528f9ef326174cf90eedcad2e7f599fe65a86ed6ba49d6df87346b9a3f2b6b69
Version 20000000
Previous Block 0000000000000000000172681c51a3d1420d64b53f092a1fc2f3f9d3e0558f71
Merkle Root 9733dd990c52c96d553c5a540ba4e755cc187e80e166e2f7be28ea2a49951193
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,870
Size: 1.00 vMB
Total Fees: 0.03754729 BTC
Feerates: 198.58 > 3.76 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,270 (639,458 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
275,812 275,812 00000000000000031527c16013ae8cfc94f062aca4c29572e9b2d894cb1df770 301 0.14/1.00 vMB 62
275,811 275,811 00000000000000024e2500b5f2a3857facfa4ef0bf6f2ec8ee51d09dec10e26b 242 0.14/1.00 vMB 26
275,810 275,810 0000000000000001169340edc41f9990b5a6a1f58cbdbaee7756dfd5f3bd6b1a 201 0.10/1.00 vMB 38
275,809 275,809 0000000000000000c50a7f4cb20b8635beaa3223318ae0029311bf1788aec2a1 144 0.06/1.00 vMB 21
275,808 275,808 00000000000000029792058ab8b6cd15bbe958885528de7f70e5cf9c6cb51b87 559 0.30/1.00 vMB 43
275,807 275,807 00000000000000027f9f40d702f6c9431ddad000d9ea0d946d2ee7618c4d2294 149 0.05/1.00 vMB 37
275,806 275,806 00000000000000024120285136624534af3e9abf3c55290104a836ea8c14bed2 429 0.19/1.00 vMB 49
275,805 275,805 000000000000000469e0cf0de93aec8ea4557653000562844301912141a10cb2 318 0.20/1.00 vMB 27
275,804 275,804 00000000000000036ed3afa0d12f6acc7b5da3f7c28b8608a6a1e69783ad6448 46 0.01/1.00 vMB 33
275,803 275,803 0000000000000004a505a5394e8f687d5a9813c6e22fafe610420c278bc1876b 317 0.14/1.00 vMB 40
275,802 275,802 000000000000000204fcad36863768722c1edf0cf986641fdeaebc9740480cc6 79 0.03/1.00 vMB 128
275,801 275,801 0000000000000002dcdd4c3f6bbf4a3dedb5136b682bf1f1d040c6c752d3e2f9 721 0.28/1.00 vMB 62
275,800 275,800 0000000000000004ab86e70e384fe20b581e391c617cc740603cdeb2e565e025 161 0.06/1.00 vMB 41
275,799 275,799 0000000000000002226935571f5311ee6891eedd8388f3a379f81a516bce369e 208 0.10/1.00 vMB 45
275,798 275,798 00000000000000002621537bdb527b41d36a7905125cabb23fcd2f87d6edd073 151 0.06/1.00 vMB 32
275,797 275,797 000000000000000099ef7795a057919033412368cf93a81b08adae1908729428 520 0.20/1.00 vMB 54
275,796 275,796 0000000000000002b5074e40daf601e750740bd190e82f7c62bd8d8b00e9d869 404 0.17/1.00 vMB 51
275,795 275,795 00000000000000022db84e1e22e9d44d2c914d0ae362be418d79e8b891998a3c 28 0.02/1.00 vMB 31
275,794 275,794 000000000000000190e0776a193e3a79e8d3354dce51a889aeb2afc338b3c4eb 128 0.06/1.00 vMB 39
275,793 275,793 00000000000000011c7b07c89f375036e58873e5478952c6feb6ed34c0674ba2 51 0.05/1.00 vMB 13
275,792 275,792 0000000000000003a1705368d4101a7fe06dd693245962758ca76bcc7bec20ca 593 0.25/1.00 vMB 62
Previous 10 blocks ↓
Total Size: 782.86 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: 712.92 GB
    • Received: 17.25 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.