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Memory Pool

79,319 transactions
30.74 vMB
0.10803861 BTC
Random Selection Loading Transactions
Max Size: 180.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0dfd5209e44f0a5ec4db8179a220554967b5e81e829651565871ef6a010f4a52
Version 20000000
Previous Block 0000000000000000000021f3a956650a7471edcad1ab0779099a4375c55a0f91
Merkle Root 220aef2def291efe1b8d7b274a9cb7877f17be5b6ea1eb0719df3df121ff0288
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,922
Size: 1.00 vMB
Total Fees: 0.03428461 BTC
Feerates: 201.36 > 3.44 > 0.47 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,058 (172,220 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
742,838 742,838 00000000000000000005a812f6ba1673c6b49b643a5252d6e29d5b61b99a8845 2,115 1.00/1.00 vMB 9
742,837 742,837 00000000000000000008aec6560d49f5a52987c5b602fc85252f7a7f2835d740 562 0.38/1.00 vMB 6
742,836 742,836 00000000000000000005b627e3a0af8b823b8da41c0c83f07bf30e25ba2a5837 1,176 0.95/1.00 vMB 6
742,835 742,835 000000000000000000068935165d3548e2e75a985a8ddb4c57efcf03c1adfd16 1,320 0.55/1.00 vMB 10
742,834 742,834 00000000000000000007a86d80c9e91ec81fad46fbceb0daec8f79de7bf77793 2,153 1.00/1.00 vMB 5
742,833 742,833 00000000000000000005905f142134147a40e7029d9d49f1a27aba5ef265ddad 1,119 1.00/1.00 vMB 13
742,832 742,832 00000000000000000003becb2076c35b422e4e628d668b5d9970d79657009d8a 2,437 1.00/1.00 vMB 7
742,831 742,831 00000000000000000003c508bb5bfb63383873e3baad39e6d38a3baab540d74c 3,576 1.00/1.00 vMB 20
742,830 742,830 00000000000000000008b91ecda5c4859d44b48c4f7de79ed9470132d7df9754 378 0.17/1.00 vMB 8
742,829 742,829 000000000000000000029df95c0731432a7a5013fee1e77ea11182f1e38ac451 758 0.35/1.00 vMB 9
742,828 742,828 0000000000000000000813fb1ab5cf1a00f1d85991fa8457b82185735291d722 2,117 0.97/1.00 vMB 9
742,827 742,827 00000000000000000003639faa456706709daa967fde170ec47c0b348e3b57b8 223 0.08/1.00 vMB 12
742,826 742,826 00000000000000000009714c35a9c28eb4c5c78923c5fcfaf9150d895fb6ce24 554 0.22/1.00 vMB 9
742,825 742,825 0000000000000000000098b9b3cd1551fb4c513f73f6fd504900461684a773ab 1,068 0.36/1.00 vMB 24
742,824 742,824 0000000000000000000166db4d0cb187bb680a3e2c31f274a643110358c74125 72 0.02/1.00 vMB 11
742,823 742,823 000000000000000000023b52a4c1beb0aafc20c6d94decb9ff360c803cab6e2e 1,110 0.46/1.00 vMB 11
742,822 742,822 000000000000000000033f53216cb430a01526e7f1118eb2b0f46c47d4bf1b79 403 0.43/1.00 vMB 1
742,821 742,821 000000000000000000022513fedb11878ad78d096e3f6b1c1957ecfaf0809e7b 2,698 1.00/1.00 vMB 4
742,820 742,820 00000000000000000001729e7b8a2739b91e4f32dd8a07a5ead4affd9bd476a4 2,811 1.00/1.00 vMB 11
742,819 742,819 000000000000000000027f7a5a93c9377f9557762e66249b6b903a22bae43124 2,354 1.00/1.00 vMB 13
742,818 742,818 00000000000000000001edc07862616c66bfa112ad5a14cf0f26dd709c4c46a4 1,802 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 782.49 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: 668.33 GB
    • Received: 15.48 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.