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Memory Pool Memory Pool Refreshing

1,603 transactions (0.56 vMB)

Priority:

  • 1 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 3/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
911,102 000000000000000000022cb30000000000000000000000000000000000000000 0.55 vMB 1,601 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 911,101 (894,150 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
16,951 16,951 000000003d632499063d8dea431d901a1fe724fe479848539fc3771facbc8617 0.00 MB 1 0
16,950 16,950 0000000003f7220cd25e58dfa951bdc97d3439f9e4cc6a5b78ca5d191fc62d60 0.00 MB 1 0
16,949 16,949 0000000037475abfc62e39f8f9f8bbd8e7c7f75e38d2f5c255a68028fbbabaeb 0.00 MB 1 0
16,948 16,948 00000000a75d9dbf40702d96545c1e73831d977ce562ae029d1e42173bb7c2b1 0.00 MB 1 0
16,947 16,947 00000000f2be68a957d4d98594db665faf87ee481e8402f3a1926e15f220762c 0.00 MB 1 0
16,946 16,946 00000000d00aa6d280e41b034ed940ea1c19f4da5f8bab329d40b25595130f56 0.00 MB 1 0
16,945 16,945 00000000abc966bb5d3a783756594288ef1f352649e3766116107d0a3ce3c30b 0.00 MB 1 0
16,944 16,944 00000000a9479117ccbfb932c1bc61494f7d776b733abe27739067d976c9c7b9 0.00 MB 1 0
16,943 16,943 00000000e25869a28f900c0b45aa9410425d3eb537178728ffd4892071c94d22 0.00 MB 1 0
16,942 16,942 00000000ab3f808b043fa901ffa43d190cbbc11209ba98ac2c33be0551d13003 0.00 MB 1 0
16,941 16,941 00000000b37c2753d4796fe3b8277ffa9539c7095c85a0fec9551e833db7cf79 0.00 MB 1 0
16,940 16,940 000000006ff004e19e28b8db5ff245dca98e063d2a2066b27dda443040be3d60 0.00 MB 1 0
16,939 16,939 0000000096be3ad4dfcdde1f84ae195c86e9f14fe236aa95a88ab0b7a43e453c 0.00 MB 1 0
16,938 16,938 000000008657d757ccbf9ae29ed6a95a3112cceb02f0ac651c869160d89f075e 0.00 MB 1 0
16,937 16,937 00000000a437a4fd9cee5d129a6c68b41726bf1050a1409fdfe1544f5b0c9f57 0.00 MB 1 0
16,936 16,936 0000000064003bbee224ba98700db4e9e4f811d1153dce2f3806c296067bf1ea 0.00 MB 1 0
16,935 16,935 00000000239f84b176a6de76da24065f339c709b1a5c525e39858a2e07ce60a2 0.00 MB 1 0
16,934 16,934 000000007f8402e9863ade87ef203150458ae0ec4f2d507b6414465f978e3e25 0.00 MB 1 0
16,933 16,933 00000000bda4ec3ec0b92c2bbb46951d9837838bbbf48bcc62f8314cb9109aa4 0.00 MB 1 0
16,932 16,932 0000000010040843da29e502fcf4286dc91fc3cd60c66cd4ea4cfa4fa6f72021 0.00 MB 1 0
16,931 16,931 0000000042b98d9b00176be598aa811312db92707182670eda849186ae2a9367 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 775.43 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: 2,369.57 GB sent, 125.92 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.