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Memory Pool

73,224 transactions
28.21 vMB
0.07222571 BTC
Random Selection Loading Transactions
Max Size: 166.97/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 10723ed1bd40e512e7b012437967aaa48430c32da2a9e9269e38e78c0dcec326
Version 20000000
Previous Block 00000000000000000001a03b540f0df1d23eb184d241282d125e16f53d7c6244
Merkle Root c745e95d16fb228f17861ef30385e26483d48262eca94aefff0b118e23694df5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,168
Size: 1.00 vMB
Total Fees: 0.01579568 BTC
Feerates: 150.86 > 1.58 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,031 (243,363 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
671,668 671,668 000000000000000000089cfa3299a2e9361740ee345f23c5e385dddd56b44691 1 0.00/1.00 vMB 0
671,667 671,667 00000000000000000008af7fc2ad591ec483c7712e8ff2052b052fd033925b53 2,507 1.00/1.00 vMB 45
671,666 671,666 00000000000000000009fafac433eb93c02ade5a9133908e3157c2291e0895b9 3,499 1.00/1.00 vMB 132
671,665 671,665 0000000000000000000062f1d95dd2d31582cc8c80d6e562bbe81035b39c17b5 2,108 1.00/1.00 vMB 65
671,664 671,664 000000000000000000004140e4a4f7d1f86c52d94bf9205a1d30783ca49e49cf 1,516 1.00/1.00 vMB 42
671,663 671,663 00000000000000000004e7ae45d696c7ce0048f7b13c5b7e13aeca522d2ee169 2,172 1.00/1.00 vMB 78
671,662 671,662 0000000000000000000a143aef2fd0acb38017583d52af74231c2d71167f9957 1,990 1.00/1.00 vMB 70
671,661 671,661 000000000000000000041a4e1c92831e9291407e6d79072f0d140c3ff44d11e0 2,280 1.00/1.00 vMB 67
671,660 671,660 00000000000000000006a0d7b082ddbaf59df0880f901b3dcfc09c0612b18837 2,099 1.00/1.00 vMB 77
671,659 671,659 0000000000000000000a581dce2adaf3410bf20049e542f34a9628c2035886d8 1,732 1.00/1.00 vMB 124
671,658 671,658 00000000000000000005622b3a172b6844366be7e46575e09ac242853576fd95 673 1.00/1.00 vMB 41
671,657 671,657 000000000000000000038c46251b70fc1afa26582aad65f9e5cb3830e14d810c 1,004 1.00/1.00 vMB 59
671,656 671,656 000000000000000000079359cfcf347bbed1f9e3606b007498a54ffdd300b143 519 1.00/1.00 vMB 43
671,655 671,655 0000000000000000000208f089f4b7ce763b83571ea68de3e0b6903fcc03c350 285 1.00/1.00 vMB 33
671,654 671,654 00000000000000000002b9823e3b4fa930610d34b6579b861d7e8d8b96b8732d 435 1.00/1.00 vMB 38
671,653 671,653 00000000000000000002e1b61df0e764ec1afc621659ebf167701b8a333de04f 1,089 1.00/1.00 vMB 50
671,652 671,652 0000000000000000000a4575bc31319696904f28f35cb413b058376b9bc59c7f 1,063 1.00/1.00 vMB 36
671,651 671,651 000000000000000000006430e7f4c97d0500780d4115c6ac8681c5696c777259 2,318 1.00/1.00 vMB 92
671,650 671,650 00000000000000000008fdf0b990eb2f74f878b5bd2a96c7bbed95005019ae02 2,101 1.00/1.00 vMB 86
671,649 671,649 000000000000000000000550079d80931651296e4347674f6927fc6beaf1136c 2,434 1.00/1.00 vMB 66
671,648 671,648 00000000000000000001162fa4bd31bd7ec6dc5d5bb361169d5bd3d0267ec43d 2,889 1.00/1.00 vMB 129
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: 666.80 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.