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Memory Pool

81,762 transactions
30.23 vMB
0.08427407 BTC
Random Selection Loading Transactions
Max Size: 182.25/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 684761a0f3a3b4fe20512cd4b39655ed2a63d0bd630fb2c6c21777cf349912ca
Version 20000000
Previous Block 00000000000000000001febb03fdcff4c8ac482b94dd8500539809f9da5db1cb
Merkle Root 32d806716999a5ce31dc655d64dc7c8cb9a56e2eb9da1661491ccaf071835f69
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,998
Size: 1.00 vMB
Total Fees: 0.02217970 BTC
Feerates: 502.67 > 2.22 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,981 (611,661 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
303,320 303,320 000000000000000016f64497c257493e03f27e9b1336c539798cc64f04c14735 485 0.24/1.00 vMB 34
303,319 303,319 000000000000000067330c9aec67efbdf00ee7e85e1db6b7ca96bb31d91fa066 59 0.03/1.00 vMB 19
303,318 303,318 000000000000000029473b35602ffed4e7e3c1c1d101a7149f30ad8c6685a1d4 275 0.19/1.00 vMB 29
303,317 303,317 00000000000000003447698c259036333781c0af50951c213fd61e08e997b5e3 374 0.29/1.00 vMB 23
303,316 303,316 00000000000000001481d6862b4088f502a9b54f38a185a4cc0ad9b405f6bd2a 936 0.35/1.00 vMB 42
303,315 303,315 00000000000000003dee17873708ff9ed01b9392b1ee63d9bbe09f921e684f35 304 0.14/1.00 vMB 31
303,314 303,314 00000000000000001b013c44fbd3c8f502e0ef0eb59c76531fe4f0573a043ccc 100 0.05/1.00 vMB 23
303,313 303,313 0000000000000000108971ffe83ee8b68c4c87e6be72b5bf6b7c2617bfe39fa4 520 0.33/1.00 vMB 26
303,312 303,312 0000000000000000294f340dbd6d02accb7de1884c7852cbe5805f8881a5f259 243 0.13/1.00 vMB 31
303,311 303,311 00000000000000003a4daec4f3563236edc632756a5bc84058a79a9888ac39e3 817 0.42/1.00 vMB 32
303,310 303,310 00000000000000000f5938276e8b132e8626bc175f0fedbeaa693fe5aff02b21 976 0.55/1.00 vMB 48
303,309 303,309 00000000000000005d108cc6fd659055d2dd94075445d5dc1e41f7486a27ee73 356 0.19/1.00 vMB 28
303,308 303,308 0000000000000000215c183ad82b4fbec1e5bfc8beef3143224e722e32da376e 348 0.18/1.00 vMB 35
303,307 303,307 00000000000000001f46348fda18462eba670273340719d9e5512e413b280653 234 0.23/1.00 vMB 28
303,306 303,306 00000000000000005d3ea689f04a78f959542b440a7210ea8d57297e7d030a21 98 0.11/1.00 vMB 17
303,305 303,305 000000000000000010816714c083ffc867b954f06c0b3b6eaa90824e647b18e1 610 0.34/1.00 vMB 30
303,304 303,304 00000000000000005eb1b793d6f6b3b303b72777e03b5d59efd5973dddf6398c 367 0.20/1.00 vMB 34
303,303 303,303 0000000000000000464600b19ef99711972be664a367f42c83f6e4a7b1610ff5 125 0.06/1.00 vMB 28
303,302 303,302 00000000000000004839e19ab50f7293f5e91cc9edc993212a0593d87181ffa8 571 0.47/1.00 vMB 22
303,301 303,301 00000000000000004e820173480af71fa1a16247c55f1b77bed3103219d0c148 878 0.35/1.00 vMB 40
303,300 303,300 000000000000000028d7674f9f075d1efc6570210dd7d5e52b07b472a1c83c59 329 0.25/1.00 vMB 27
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.