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Memory Pool

47,197 transactions
27.58 vMB
0.10547062 BTC
Random Selection Loading Transactions
Max Size: 146.98/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7b3357f3a8cff2be2192ac12736c24a4afc290b7cd8b69afce80382e772dfdb6
Version 20000000
Previous Block 00000000000000000001bfbced3ea009a2f71c20ce288c536043b9b1575dc7b2
Merkle Root 5c51fadf22e73aaa2da2411c203ab85159c03f95836ff55dc5acedbf983f3e72
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,429
Size: 1.00 vMB
Total Fees: 0.05383441 BTC
Feerates: 101.66 > 5.39 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,771 (78,933 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
835,838 835,838 000000000000000000028cbfbd8f2b36acf417464382f4ad276e8be3f513307f 3,079 1.00/1.00 vMB 20
835,837 835,837 000000000000000000033a891c27962883a54fd292248c970b88d4c4e6e3e8c5 3,811 1.00/1.00 vMB 29
835,836 835,836 00000000000000000002c2e6f0ce369905ebcdb4625b477da9f90f165cf78ef3 1,853 1.00/1.00 vMB 41
835,835 835,835 00000000000000000001fe3d6c1b105194c80993022da96ea6820c254a5ac2ca 2,898 1.00/1.00 vMB 24
835,834 835,834 000000000000000000032eb2eb851c7f4ebf3b5d9d5eb884090df405410dc679 602 1.00/1.00 vMB 13
835,833 835,833 0000000000000000000233dff46c7cd373333b99e1e465d844ee825b6148dbef 831 1.00/1.00 vMB 13
835,832 835,832 0000000000000000000308405ca086aac2d429307543e95ed715b0c2dfe40c4b 2,726 1.00/1.00 vMB 19
835,831 835,831 000000000000000000034b2872c368915a357661a81c202870440859a21d34d2 3,367 1.00/1.00 vMB 29
835,830 835,830 000000000000000000014a93e48964ccb5de91c8adc0ca227469a87c692bbcb6 993 1.00/1.00 vMB 11
835,829 835,829 00000000000000000000ee51c223d04a3d6ccfc9c27d802b4ad75af0a92fbc49 139 1.00/1.00 vMB 11
835,828 835,828 000000000000000000024e73da6afa9ae4b4dbc97e9c1048da73eb009dffcbaf 121 1.00/1.00 vMB 11
835,827 835,827 00000000000000000001616fa2c475a126c556710e3f326733c137abe5288d1d 708 1.00/1.00 vMB 12
835,826 835,826 0000000000000000000287f7710a38e57bf877a62584a1a94e950b5d89173e8d 3,360 1.00/1.00 vMB 25
835,825 835,825 0000000000000000000071979bc3475ed28a0321600bee14880de512f52ee860 1,545 1.00/1.00 vMB 16
835,824 835,824 00000000000000000002bc2fd9e19b6ce70b797398295cd3af478ae5e1af6d7f 2,474 1.00/1.00 vMB 15
835,823 835,823 00000000000000000000f8acef718b2664fbc31cf01a285baf211c65bf99a45b 3,299 1.00/1.00 vMB 26
835,822 835,822 00000000000000000002c36542a7255cdfa334750a5bf47a30af6130e6b240d5 3,589 1.00/1.00 vMB 37
835,821 835,821 000000000000000000005dc4f3a5d2852ae73e7d8072c79c452de16ac0528072 2,097 1.00/1.00 vMB 19
835,820 835,820 00000000000000000001a642d4f74c1c49deddff313928bbb3c521031d11c4f8 804 1.00/1.00 vMB 13
835,819 835,819 00000000000000000002463e43f285310557f922d7fae4b2b4c854f6b4ba3242 1,838 1.00/1.00 vMB 19
835,818 835,818 00000000000000000001c93b5f9416c1621ecdc9b3d303b8c91c3a77914661d4 3,139 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 781.98 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: 648.26 GB
    • Received: 13.02 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.