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Memory Pool

72,829 transactions
28.07 vMB
0.06787814 BTC
Random Selection Loading Transactions
Max Size: 166.27/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 09ac349110447d290948dffbe312dd10523fa144cb8c600e92be2ebdb69312f0
Version 20000000
Previous Block 00000000000000000001a03b540f0df1d23eb184d241282d125e16f53d7c6244
Merkle Root 8ff26ff88ced6bdf4fc608fc240dd7a2f506d9fd33b171ca42152d07c6646f25
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,728
Size: 1.00 vMB
Total Fees: 0.01175005 BTC
Feerates: 150.86 > 1.18 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,031 (511,186 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
403,845 403,845 000000000000000004f14df95f2d8f15e637f45474f0667fc76fd8db226c6e14 2,030 1.00/1.00 vMB 28
403,844 403,844 0000000000000000048e21c6265fa891e5c3c306fcc2eef7380a0d953c77f7eb 2,868 0.93/1.00 vMB 67
403,843 403,843 0000000000000000007efac00ae3bfbd57211d86d274c149f358cfdc805fb7d0 801 0.36/1.00 vMB 37
403,842 403,842 0000000000000000061ee0007e0f080809d3b84992092ec3f8f35175522a4698 1,627 0.82/1.00 vMB 42
403,841 403,841 0000000000000000004e19e00cff63e96d22503b16bb0021c63b4c4ff42cdc59 266 0.12/1.00 vMB 45
403,840 403,840 0000000000000000037ebbee5dc4d7f53ba7802b69e37ba1dc4525abac835067 680 0.33/1.00 vMB 44
403,839 403,839 000000000000000000af166c820c4388dbdcaee9ff94effc64177df8cb07bfb8 220 0.10/1.00 vMB 54
403,838 403,838 000000000000000003595491e3e7bc90c29448c24c0606a1f32d3c3d1e198efc 1,697 0.84/1.00 vMB 38
403,837 403,837 0000000000000000021b11585d766bc14ab30f702c7c83ad89bebd76513f040d 323 0.98/1.00 vMB 3
403,836 403,836 000000000000000005861ab81fbdab7f79c8494cc18fb472735bd68ecf298612 571 0.24/1.00 vMB 44
403,835 403,835 000000000000000001e514860c3374178b66eca075ce752d778b71ddb6e7c9ea 1,256 0.57/1.00 vMB 48
403,834 403,834 00000000000000000652b09f6de35e40fabb50cd1750da9c851007dc525b0469 1,445 0.69/1.00 vMB 41
403,833 403,833 0000000000000000016a4e35b410781000f744ba3564ff1e8cfce1a7ec74b103 855 0.40/1.00 vMB 38
403,832 403,832 000000000000000002cd866b132ec6cbc736d818b1094e10614e930c61cb2546 361 0.42/1.00 vMB 24
403,831 403,831 0000000000000000027fab318378e98e28613e022595ccd87b95bb024909dfd7 2,245 0.97/1.00 vMB 43
403,830 403,830 000000000000000002dedee277e16405a866b2fd555e0885bc3c847ab17b71dd 661 0.29/1.00 vMB 41
403,829 403,829 00000000000000000313b8abbb43df33aff7c804ced3ef8658b3b2d2d2bbf03d 1 0.00/1.00 vMB 0
403,828 403,828 000000000000000000c4da97309723d4d7c6025d27a72553fbba9c4d493c64e2 909 0.45/1.00 vMB 39
403,827 403,827 000000000000000003f867c7227d1b6a61942068a89ee0f6ef2a2cfb112da5bb 1,025 0.72/1.00 vMB 26
403,826 403,826 00000000000000000367436b2f010c142b62852386b029469a7843dc748b8b5d 180 0.15/1.00 vMB 20
403,825 403,825 00000000000000000129c81e9aa38804b061fd47648567b664f86adb9bad2b3a 364 0.13/1.00 vMB 45
Previous 10 blocks ↓
Total Size: 782.45 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: 666.77 GB
    • Received: 15.22 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.