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Memory Pool

78,906 transactions
29.40 vMB
0.08289134 BTC
Random Selection Loading Transactions
Max Size: 179.72/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ff806db8e54cc27cd79efb057e37173824f19eb9baa4c7d9e05724f5c1a85a6f
Version 20000000
Previous Block 00000000000000000000632169d200e8dc659cf8de9c0a1f273312b1ca9d3620
Merkle Root 68e84a33d5fe5d7993f8fc8af2bc249152fba4b777017aa3d36011b398eb7b37
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,514
Size: 1.00 vMB
Total Fees: 0.01829834 BTC
Feerates: 402.60 > 1.83 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,323 (574,776 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
340,547 340,547 000000000000000001ff3fd1220b503580ff82cac539f05b1404a95d136ec78a 1,188 0.75/1.00 vMB 19
340,546 340,546 000000000000000011c83fb941421563786b602695f244e4f30b36f67b14aa8a 265 0.16/1.00 vMB 24
340,545 340,545 0000000000000000060ed93d4ba30b7fa12d821d31eb1bb62dd104d2595fe132 2,013 0.75/1.00 vMB 30
340,544 340,544 000000000000000012e0abb46cf50bd85f99babf62302cff13e8b5606e7e55fd 2,048 0.56/1.00 vMB 53
340,543 340,543 0000000000000000106d0defa6ebb3a7ee2bea1661ad0b36c15858cb8f05ba1c 334 0.16/1.00 vMB 31
340,542 340,542 000000000000000006332634ff06dae3bb6d88a492f6241327400e696eee27d0 568 0.35/1.00 vMB 22
340,541 340,541 0000000000000000082b31a1f8f38271a3e6a33a860a86b5d803f3cce8bab283 512 0.38/1.00 vMB 19
340,540 340,540 00000000000000000bd0b4052d8462c9574a35d5692dfdf35ddf235872c48b10 1,235 0.86/1.00 vMB 23
340,539 340,539 0000000000000000070b79ec4a6abed4dd240e8d66d3b50f5e983f0729756dd5 253 0.15/1.00 vMB 23
340,538 340,538 00000000000000000b9f96c98bb92719cdcf52c50afc654e8eb567a18f954060 693 0.64/1.00 vMB 13
340,537 340,537 000000000000000018739dd476bc05bd70eb224ab007bbcac1958ea4af9bd842 861 0.75/1.00 vMB 20
340,536 340,536 000000000000000017b3cec2dd982ff73ade91128a2954d53ada337790edcec4 753 1.00/1.00 vMB 14
340,535 340,535 0000000000000000084fa1b9c3d8bc7d9972e4d57d14c855cf1b2569da4cb319 22 0.06/1.00 vMB 11
340,534 340,534 00000000000000000ee4cd12299c12f3b919855b804c7394b4347d9b1662ad42 1,307 1.00/1.00 vMB 19
340,533 340,533 00000000000000000014ce9678c7c7d150004349e706fa03a5e3935b6482471a 1,134 0.52/1.00 vMB 33
340,532 340,532 00000000000000000b8d20cde054ab6d7c0ed695db607a4cdc4ce3fb11ebdd95 673 0.23/1.00 vMB 51
340,531 340,531 000000000000000008c9a7f77361d0f7881d25074faaae9b2d853be01aafabee 923 0.75/1.00 vMB 21
340,530 340,530 000000000000000010913dccf2f477befeb0ed7f5c20045bd2345ae0da0280db 2,048 0.71/1.00 vMB 37
340,529 340,529 000000000000000011d922f5999c6b3c543439aee2af6f30e904d391d5e78630 503 0.58/1.00 vMB 17
340,528 340,528 0000000000000000080dfdff8f9114e85667a292faf89eed6b18867ce259e54e 512 0.20/1.00 vMB 39
340,527 340,527 000000000000000006f41888c3736e346398f9516eee94971671763196ce82af 798 1.00/1.00 vMB 40
Previous 10 blocks ↓
Total Size: 782.95 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: 715.16 GB
    • Received: 17.66 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.