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Memory Pool Memory Pool Refreshing

6,164 transactions (2.07 vMB)

Priority:

  • 1 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 12/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
911,719 000000000000000000022b910000000000000000000000000000000000000000 ago 1.00 vMB 3,421 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 911,718 (20,860 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
890,858 890,858 000000000000000000012ea4e0989d2e06d1594df3faed4bcb6c01d43d94ba32 1.65 MB 4,213 8
890,857 890,857 00000000000000000000efc4be188e9d2053681791a5c53b07ecfe8ba00f8464 0.80 MB 1,711 6
890,856 890,856 00000000000000000001479a5f21457c0e828623af3db89eb0a17dcbb7889988 1.17 MB 1,854 5
890,855 890,855 00000000000000000002203de53134c2b3eb2c0ccca37433def654c804fd6116 1.10 MB 1,819 3
890,854 890,854 00000000000000000000b62cc0eacc920bd0c4392e250418698ef901161ae317 0.76 MB 1,866 3
890,853 890,853 0000000000000000000001d7cf68950ddd621fe311a3233e5f4c7ed7cab856d9 1.41 MB 929 2
890,852 890,852 000000000000000000018f8972334453258ea504e09fd09a90865d6d9a88000e 1.69 MB 3,522 9
890,851 890,851 00000000000000000001027aed259f37423db8697aab2aad0001254c9013fd06 1.64 MB 3,029 11
890,850 890,850 00000000000000000000809e3b7560aff762177e39cbe27d71391224176c5469 1.84 MB 2,120 3
890,849 890,849 00000000000000000001e351d4ca8379f195f0e25139e73658d1175315edbc22 0.85 MB 1,805 4
890,848 890,848 00000000000000000000ca74b8a6aaf9136e67ae4599f76997f8924eacd2d63a 0.97 MB 2,417 2
890,847 890,847 000000000000000000016ffcd20f488c826bec665a5fe9be395afc0eb083a4f2 0.00 MB 1 0
890,846 890,846 00000000000000000000abc2c60111bb1dcef946df2b72f4114719bbecd029a6 1.51 MB 2,433 5
890,845 890,845 0000000000000000000232803df0e7b320fea221be2693f788d277f8298f5711 1.39 MB 2,690 1
890,844 890,844 00000000000000000000964dbe58a6fe356a498c7ce168093b5e9eda1627270f 1.65 MB 1,923 4
890,843 890,843 00000000000000000000aa36f41a3771c3d9d8bb0dfdaed8622c230bf00ccb24 0.76 MB 2,110 1
890,842 890,842 00000000000000000001f702cef5d58f5ba68ec94ad6706e2692b4d063388490 1.62 MB 2,993 2
890,841 890,841 0000000000000000000256bc0fce67992801bd6f8ca468d9d907c3bb31ac524f 1.65 MB 2,889 6
890,840 890,840 000000000000000000018f7c4946db34e1d078dabac9268267c9ea679ce8cfa1 1.61 MB 3,248 2
890,839 890,839 00000000000000000001f8213818adbe40a731e49315d4a35e79deea2b78beb3 1.69 MB 3,401 5
890,838 890,838 0000000000000000000171a35112906f928dab1ee5c5a984b5ad3806ad5ad7e8 1.72 MB 4,743 2
Previous 10 blocks ↓
Total Size: 776.56 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,426.50 GB sent, 131.45 GB received

Notes
  • This page updates every 5 seconds.
  • 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.