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Memory Pool

81,784 transactions
30.23 vMB
0.08442804 BTC
Random Selection Loading Transactions
Max Size: 182.28/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 155976dfe2e11661b92a103ef95161ab58232a1b75a65caa570d2d6d1df4073d
Version 20000000
Previous Block 00000000000000000001febb03fdcff4c8ac482b94dd8500539809f9da5db1cb
Merkle Root 2712386b4161024cf66de9f64b708e7a323cf52977ef6333a7631902576e2b1a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,946
Size: 1.00 vMB
Total Fees: 0.02247580 BTC
Feerates: 502.67 > 2.25 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,981 (98,898 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
816,083 816,083 00000000000000000003658e52e15817a5b42cb2e8ac5ae8646d77be0a0b258f 3,116 1.00/1.00 vMB 108
816,082 816,082 000000000000000000014bc93a96b2fbf0df29eaec806c8a47a70b5b55d8a304 4,147 1.00/1.00 vMB 72
816,081 816,081 00000000000000000001c8a7d77cfeef92f143a06b9cb39cf3d4c9d65f664f2d 2,815 1.00/1.00 vMB 136
816,080 816,080 0000000000000000000477ad84a8fc003ad0897792b547b3ef89cd3e25794f56 2,380 1.00/1.00 vMB 79
816,079 816,079 00000000000000000001894684f770c95c35791bb8eda2e533f6c7509c4e3520 3,147 1.00/1.00 vMB 112
816,078 816,078 0000000000000000000063e3416e78f64955b6b6efc392dbc319c532cb96e3e6 3,187 1.00/1.00 vMB 119
816,077 816,077 0000000000000000000279955360a28b28ba8730aa9fc5753c77c58730b59093 3,207 1.00/1.00 vMB 132
816,076 816,076 000000000000000000021dbc8f6dc3cc69349ae5dd3d3193f0834fb6b92f6a55 3,079 1.00/1.00 vMB 94
816,075 816,075 00000000000000000003b656efd46a3e96230ac111717c345097ba552c0f900a 3,658 1.00/1.00 vMB 87
816,074 816,074 00000000000000000001f371dc38132589deeb2843de9bcdd1f417ea8ee0159c 3,873 1.00/1.00 vMB 81
816,073 816,073 0000000000000000000188260a0af3a07edd20110c1efcc3017cda4a7e7c70b9 3,565 1.00/1.00 vMB 117
816,072 816,072 00000000000000000001eefca325fc44bb4946e97df4e15b6e0a5c4d005be09d 3,394 1.00/1.00 vMB 98
816,071 816,071 0000000000000000000095acac310aea95371dbeac860052f4a1b83365ab572c 2,947 1.00/1.00 vMB 74
816,070 816,070 000000000000000000044e758c0bc27e15de196600819b614f7f8904f4f6c26d 2,784 1.00/1.00 vMB 129
816,069 816,069 00000000000000000003b9aade321c95aacb5102b626b3b3a5114a5baf06f6cb 1,255 1.00/1.00 vMB 99
816,068 816,068 000000000000000000033e91c54fc87d194911168d3a28fd98f9d2b408fd32ac 2,593 1.00/1.00 vMB 145
816,067 816,067 00000000000000000000a628e0713b111386ce4ed7b669a503fcb30bbe15b74d 2,847 1.00/1.00 vMB 85
816,066 816,066 00000000000000000001ba08c13aab036d97566c111a78cfb5e9143b06bd25f2 3,820 1.00/1.00 vMB 105
816,065 816,065 000000000000000000030c249b3293c7c0127efc2f4f403ef45a739ac2d47d75 3,921 1.00/1.00 vMB 103
816,064 816,064 000000000000000000041c9336cf7f42f742718fdd038fc3cd860f949667e38e 3,207 1.00/1.00 vMB 147
816,063 816,063 00000000000000000003d34ee96f85b8428b828bc94fabc0e1afa4975853c1f9 2,226 1.00/1.00 vMB 104
Previous 10 blocks ↓
Total Size: 782.36 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: 662.66 GB
    • Received: 14.87 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.