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Memory Pool

102,007 transactions
19.87 vMB
0.07738829 BTC
Random Selection Loading Transactions
Max Size: 154.15/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9778fd879be0d5c4902cf15180e87b37cbf721368322b7942f7284c85a491d40
Version 20000000
Previous Block 0000000000000000000133d91385f66458217beca85f6800ba75adff22a87cdc
Merkle Root 767a69d5bc8ffe471fd130a97d0844246e08bcebca37a693cd4433d2dc9f92ee
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,196
Size: 1.00 vMB
Total Fees: 0.02585471 BTC
Feerates: 157.31 > 2.59 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 917,050 (226 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
916,824 916,824 00000000000000000001c9498cd1fb7e2ffebe3baa08144da75c655e3c125d14 3,504 1.00/1.00 vMB 2
916,823 916,823 0000000000000000000038012900d94351d95a3f37fd1d98be0fa32d683a25c0 2,183 0.62/1.00 vMB 2
916,822 916,822 00000000000000000000f37fc1e0c06997e6e48007f25e5da5fb571acf4d351c 6,883 1.00/1.00 vMB 0
916,821 916,821 00000000000000000000f8332cf87f5ff7b6c1358f6a4416c7fc6be39b88f227 6,115 1.00/1.00 vMB 0
916,820 916,820 00000000000000000001c37fcfd2be44aa9fa086d0dc597f0e07e7e5143fd269 4,127 1.00/1.00 vMB 2
916,819 916,819 000000000000000000006872e9f841e9c8163589b01578f8ae03a7405c66afe4 3,708 0.95/1.00 vMB 2
916,818 916,818 0000000000000000000193799daa0c2ab826858f58017456b55c63a9073c907d 4,211 1.00/1.00 vMB 1
916,817 916,817 0000000000000000000174582515b050a49f8305a0820485040056c2586d6669 6,004 1.00/1.00 vMB 0
916,816 916,816 000000000000000000011320f5df9afdc0f4157e1a7a50efbd97697ddda8b507 5,266 1.00/1.00 vMB 1
916,815 916,815 000000000000000000000757212d1a24f02f2d70c2f202a5fc8d06dfaa419f1c 960 0.30/1.00 vMB 2
916,814 916,814 00000000000000000001ec92fd7d6c37a6814b80f47cea5afafc6d313e46b149 7,066 1.00/1.00 vMB 0
916,813 916,813 000000000000000000006c5a24ccbadea42e08e3bd39f16c18cf87c5de06bc49 4,014 1.00/1.00 vMB 2
916,812 916,812 000000000000000000000f98709a34e67af24534ceb6b20eff36d2b6826060b6 6,259 1.00/1.00 vMB 0
916,811 916,811 000000000000000000013fccab812d4c7f272da47fe78a150d079a8acf5a2ef4 6,861 1.00/1.00 vMB 0
916,810 916,810 000000000000000000015a49601e14c5c49948ae67bd504756781fb51dcd535d 4,762 1.00/1.00 vMB 1
916,809 916,809 0000000000000000000034c6232efe575294290bb0d86990ac1de9e4043ad499 5,071 1.00/1.00 vMB 1
916,808 916,808 00000000000000000001607d76eac66e5c2ed94bc28eb02eb11d6b3ca91eec0c 6,645 1.00/1.00 vMB 0
916,807 916,807 00000000000000000001810aa500eaf48a8f5c12976aa34ea268c50f54196078 6,895 1.00/1.00 vMB 0
916,806 916,806 00000000000000000001829ca412089f848536c89482b294abd7bfb5bca76706 6,172 1.00/1.00 vMB 0
916,805 916,805 000000000000000000011b83b5ba87c799b8876024fd14625d889264357291b0 3,544 1.00/1.00 vMB 1
916,804 916,804 00000000000000000000009091670e7d6ae8aca499ef8f28ad4c17fe982398eb 6,869 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 785.89 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: 981.30 GB
    • Received: 30.89 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.