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Memory Pool

84,508 transactions
32.18 vMB
0.10463782 BTC
Random Selection Loading Transactions
Max Size: 195.07/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3ef6ac22c9e0397c1ab8e03f88c2cbcd26d6e987bd95ed124d87def4c02ce99f
Version 20000000
Previous Block 0000000000000000000130b675716c29c3282dad43e5a337992f2918648760de
Merkle Root cefd098d35dfd3994b55719da92545ce46d89aa10737f3fb88d7a279ecea9884
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,641
Size: 1.00 vMB
Total Fees: 0.03243027 BTC
Feerates: 181.54 > 3.25 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,209 (515,351 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
399,858 399,858 0000000000000000007d5f6e8204a785c91d79927ff550513cdeb89f002e4ef4 2,303 1.00/1.00 vMB 40
399,857 399,857 0000000000000000029654318c4ecd8dd3ceb1664d0adc7c76d51a0b8f3ac726 2,788 0.93/1.00 vMB 64
399,856 399,856 0000000000000000052bda4cacd7a0dd223c9c6a98b143ae2b881a670a5d2639 2,620 0.99/1.00 vMB 55
399,855 399,855 000000000000000000b5a4d63173175d2750619241b6b2dc10765891ec677858 2,625 0.98/1.00 vMB 69
399,854 399,854 00000000000000000036e510d6260abeea00986e8edf05b990fd1e4dee96fb90 1,009 0.99/1.00 vMB 16
399,853 399,853 000000000000000005ec3f655f2699edb6a8a12363b1fd73ce4f6fc258464802 1,671 0.99/1.00 vMB 23
399,852 399,852 000000000000000003590d416443e0007952bd0e1d8c8e863d68845eb3c6ebed 1,909 0.90/1.00 vMB 39
399,851 399,851 000000000000000000e5b18c11cabe5e17dbcb0ab240c5397cd3ad2f756406e6 1,973 0.98/1.00 vMB 35
399,850 399,850 0000000000000000033553493608323f4d6d2de669f3ad316d75407975ea07b8 2,460 1.00/1.00 vMB 44
399,849 399,849 00000000000000000560fe03e77ef5a8d36286abb5582f7781879b72e456334a 937 0.78/1.00 vMB 27
399,848 399,848 0000000000000000049b3923fc59a975f3517f4792c54bbcf8618e65794c8cd0 2,325 1.00/1.00 vMB 53
399,847 399,847 0000000000000000002408b3e75f498c01e67e41ae8f0dccb7509c1fa1d4a3bd 2,811 0.98/1.00 vMB 52
399,846 399,846 000000000000000004d430e1daab776bc1c194589b0326924220faa00efc50cf 1 0.00/1.00 vMB 0
399,845 399,845 0000000000000000004ad9d943ab09f30528798fd5b29cf30be62bcba06cae5f 1,841 0.75/1.00 vMB 41
399,844 399,844 000000000000000001046d6ee637db37cbe9a338f9dfb13850f27ebdb878b023 689 0.66/1.00 vMB 20
399,843 399,843 00000000000000000427efd4e9ec9ad6295698ecdfa93bb28e6708c01f64d149 552 0.30/1.00 vMB 35
399,842 399,842 0000000000000000069201272605c576cf70b2242ed06164cb42e6da48a262f2 471 0.91/1.00 vMB 11
399,841 399,841 0000000000000000048b3aed67f6b84aa87f15dfd2551fb53a433ddca007facc 1,239 0.97/1.00 vMB 25
399,840 399,840 000000000000000000fb84e31a00d85470113cd671a0c90aef92e07edd60f163 287 0.99/1.00 vMB 8
399,839 399,839 00000000000000000119b9d669140bd5527976175753fd229edca6607181c87f 1,206 1.00/1.00 vMB 29
399,838 399,838 0000000000000000064eef8ae79e4135036d31e9d3bf4ac4236b756fe7cd4f61 1,640 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.75 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: 708.75 GB
    • Received: 16.77 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.