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Memory Pool

44,409 transactions
27.33 vMB
0.09317200 BTC
Random Selection Loading Transactions
Max Size: 144.32/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7540b158006b49691d6265e4d491c14b2369ca7342630d85b3b7b7937deb45d0
Version 20000000
Previous Block 0000000000000000000182fc7e3276e0ca1f0b423f92087ce28c2892578cee65
Merkle Root 6f5b23c6659c1caac81d73747005e0f08384cc722078a6595b3a6f1196ae7d80
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,925
Size: 1.00 vMB
Total Fees: 0.04205507 BTC
Feerates: 101.65 > 4.21 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,917 (240,952 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
673,965 673,965 00000000000000000008c75ee1a2809213079bc8511300dbb056a6f80eda55c7 2,684 1.00/1.00 vMB 72
673,964 673,964 0000000000000000000a803422d61a759f60f7aa63215e12f561ed97f236b325 1,091 1.00/1.00 vMB 22
673,963 673,963 0000000000000000000571042436403afd7566fdccaef16e81d695d79777b4c9 1,753 1.00/1.00 vMB 37
673,962 673,962 00000000000000000006c7d21115dd05b0a2b5ff0047ae7939ced8de7231eee9 515 1.00/1.00 vMB 16
673,961 673,961 0000000000000000000af72e810a7ec6881bfb609ada5f50c0c5168e3cd43c51 1,930 1.00/1.00 vMB 50
673,960 673,960 00000000000000000006dcde8afa853bde301b1b29f05c8344f156e2b4ea23c1 1,445 1.00/1.00 vMB 20
673,959 673,959 00000000000000000007c48e11b45705a465f574bd3a140961fb85bfb25431f9 2,137 1.00/1.00 vMB 87
673,958 673,958 000000000000000000010561e7e5f184c97d037d5cc3a67bc22ef1f5b5c606a8 647 1.00/1.00 vMB 22
673,957 673,957 00000000000000000006b0cbd6d9292f7666339b2acd227162da5fcb7489b155 1,082 1.00/1.00 vMB 30
673,956 673,956 000000000000000000083f0263fec6b9766dde0e398ba916427be4db86c9090b 1,811 1.00/1.00 vMB 31
673,955 673,955 0000000000000000000ba07d2076506e8f428b61eb2eb28c222b9fa4eadee36e 1,742 1.00/1.00 vMB 13
673,954 673,954 000000000000000000070fbd35626c995a061da4b63c8f15f97120c85bda6ce7 1,972 1.00/1.00 vMB 29
673,953 673,953 0000000000000000000a191dd6593cd428af84576cc2698968cc0148c2978250 2,144 1.00/1.00 vMB 46
673,952 673,952 000000000000000000080c1e9b599e395ef3cfffa3c1d86cf1dc23d2d6745639 1,419 1.00/1.00 vMB 27
673,951 673,951 00000000000000000009c3b0185acd6acfda8811ade374583c90bb5d774ee856 2,853 1.00/1.00 vMB 93
673,950 673,950 000000000000000000074ab0cada7711407da6a0ff85e1a41f89a75d49b91b80 1,608 1.00/1.00 vMB 26
673,949 673,949 00000000000000000004cfe845c98c75c388192fe570fbc4fcc234514bba0ae0 2,033 1.00/1.00 vMB 23
673,948 673,948 0000000000000000000bcf8ca130ce9ebc43b0e0c78e3a8193af09c255fd347d 1,767 1.00/1.00 vMB 56
673,947 673,947 000000000000000000077130820f5495ec57f7bf68eb1386f259c3b5f1617b03 1,662 1.00/1.00 vMB 47
673,946 673,946 000000000000000000083e3d9c283f0be2575f2a233adbdd100d80b0f0d7c139 1,512 1.00/1.00 vMB 39
673,945 673,945 0000000000000000000c2e8b3d410315c7a7a4a5eda5d96ae1d42253864bcfde 1,772 1.00/1.00 vMB 40
Previous 10 blocks ↓
Total Size: 782.24 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: 655.15 GB
    • Received: 14.27 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.