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Memory Pool

36,060 transactions
26.03 vMB
0.06732949 BTC
Random Selection Loading Transactions
Max Size: 132.85/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a9793767a992654cabcc8f19abc93b553e1320dd3783a1a2997ced716099337f
Version 20000000
Previous Block 00000000000000000000d48a01c3ed8f61c1c06ca18e9a1143cbde3caba3340e
Merkle Root 40e2343b983e3760179a5e9a6c0780bf2be121e96e9e897b7ed46419c945fc9b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,470
Size: 1.00 vMB
Total Fees: 0.01943262 BTC
Feerates: 152.71 > 1.95 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,688 (848,567 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
66,121 66,121 00000000040360ab3bdba143d79442528f9a26afe1fb20531cc17b750bfe00fa 12 0.00/1.00 vMB 0
66,120 66,120 0000000002df1abfff5a820ecd6e73590339968049109b52ffbd3dcdd2a6f710 3 0.00/1.00 vMB 0
66,119 66,119 000000000700b9d85f7aa83becc4059f08decb0a7d89f9be3278f9a6471571d3 1 0.00/1.00 vMB 0
66,118 66,118 0000000007c7d83f4b3e9dfa2df6d247c479802ae859322501d0cd61e91f15f0 1 0.00/1.00 vMB 0
66,117 66,117 00000000045cfcc59e9ab14a0966ea60d229a65946c3822aff35dc46f542f67b 1 0.00/1.00 vMB 0
66,116 66,116 000000000814075e6a588bf8b86649e6cb986b0707a26d4fbea5bc05296b8e0e 1 0.00/1.00 vMB 0
66,115 66,115 000000000808dbb319506665b5a6ef2f2509ceed5ebab62031d12cf31edd4c07 2 0.00/1.00 vMB 0
66,114 66,114 000000000866b2e81d02fcd0aeaa9d1def5efaac5526b09664f2bd1c23d9b4ed 3 0.00/1.00 vMB 0
66,113 66,113 0000000007e4ca2001c4f986f29d18e6875e4f5c2c6b97d1e7f13a8337d7b280 1 0.00/1.00 vMB 0
66,112 66,112 000000000607f5ec43b129f21e14c19f2ad5bb03d4aece2c010bfa9a0c1e1728 4 0.00/1.00 vMB 0
66,111 66,111 000000000600a274111e992dc253e541eaf64dbb32537ee464caba35e814ce2f 14 0.00/1.00 vMB 0
66,110 66,110 0000000007a916e42ac557f2180ceb8e928fdb579e01b132005c861e4a39634e 1 0.00/1.00 vMB 0
66,109 66,109 000000000969776943f92238e404efa3d3fccaec019860dac9917e841368b4cd 1 0.00/1.00 vMB 0
66,108 66,108 0000000000a24bcc9a7d6c8df4b3c5246a47c47036507c1c667f2408ec999aa5 1 0.00/1.00 vMB 0
66,107 66,107 000000000589674e154097f5c37065e620641a64af7df8df85c1b97300744db4 3 0.00/1.00 vMB 0
66,106 66,106 000000000022e4a6d0941be5a9c8e3567c282621286835321c17b4cd5e9f7271 3 0.00/1.00 vMB 0
66,105 66,105 0000000005446d8dd450a7d59a301f6cd3ae99467c98b3ee7cc0ec97a2e60353 3 0.00/1.00 vMB 0
66,104 66,104 0000000001a8239a8501dcd0040d41f24a34dafc37f4c562fbb8c46b89da716b 2 0.00/1.00 vMB 0
66,103 66,103 00000000062412f2879abdf0ea30912c45d3e58cee1da8cb0f52c9941ebda72e 2 0.00/1.00 vMB 0
66,102 66,102 00000000076512fdc4430cce9a830eefd2c69e3b58a5155a43bd67d7a9e2072e 1 0.00/1.00 vMB 0
66,101 66,101 000000000796b01dbebdad66bc0b9de12a52601b97ad8700c5404dc0953464d4 3 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.84 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: 637.34 GB
    • Received: 12.42 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.