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Memory Pool Memory Pool Refreshing

16,177 transactions (5.09 vMB)

Priority:

  • 1 sats/vbyte = (4 blocks)
  • 4 sats/vbyte = (3 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 31/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
910,627 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 3,621 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 910,626 (891,175 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
19,451 19,451 00000000a101143130ad87446299b80a3954e871ec128af940ff5c7cc1f82fb1 0.00 MB 1 0
19,450 19,450 000000003b6cb6c44b7531f7bc0d037e528a75703e71439f81e3d4be118f332e 0.00 MB 1 0
19,449 19,449 000000009da14a2242ee3c6e0f52949963dd352f636df44447bfc1625693c40b 0.00 MB 1 0
19,448 19,448 00000000fcea3f8fed3cec0a0e9ed42584a0efb33c34999bf03906b9600e29e9 0.00 MB 1 0
19,447 19,447 00000000c90bc65d8c58a1dbc0a055e50fe0fd3e59dceee93f42bf014da89917 0.00 MB 1 0
19,446 19,446 000000005b50a23eed9cfb77cb831203fad55e572bf6487a0f370dd9bb68e2d8 0.00 MB 1 0
19,445 19,445 00000000a09ee9dd9283aa08333f157fe36755dd966e9abd338b271634f48c96 0.00 MB 1 0
19,444 19,444 000000006382d8c692bd92eba346bebfb6e57ede5961174b10cdaa2bf87b7257 0.00 MB 1 0
19,443 19,443 0000000003b398fe9c42a8018598fb0c1ae76bc8cc91632f95b651432c6cb84f 0.00 MB 1 0
19,442 19,442 0000000017fd06c5c5dfe29cc3261f5351f21ec0ee26fd251eac63cce208cd79 0.00 MB 1 0
19,441 19,441 000000005415abb49fd30f141bd4e08090b243f8610902c2d1bcb354539e00e4 0.00 MB 1 0
19,440 19,440 00000000e5f784bf016f9d78cb58a5471e03011d2cc8560b7e57a2a471fee7a8 0.00 MB 1 0
19,439 19,439 0000000022d203bb7312b189ad665c9cf15ef96d0d0fea94fb1db291e9f2f723 0.00 MB 1 0
19,438 19,438 00000000d90e052235b8034cf875635cb19f46cf1da5da676ab74ca4c64c3b31 0.00 MB 1 0
19,437 19,437 0000000007a833f153c28839b19b145fc867ab8d8f9b16935bca7f02d98963b2 0.00 MB 1 0
19,436 19,436 000000007194336bf540c4c00468bafa4f2ca8b69f816e6b110b48681f94cfc1 0.00 MB 1 0
19,435 19,435 0000000015c7db5d9698cba3efd18efa4d1f3c33dc43e5d0af2261666a64997b 0.00 MB 1 0
19,434 19,434 00000000b9ba845904b6c3034486ddc0f4014751e47ed0b58b78f590346acc46 0.00 MB 1 0
19,433 19,433 000000008d85f5a053418af339e77e2d40760f454288815d91e9c7bfc11c3837 0.00 MB 1 0
19,432 19,432 000000005c8104674c08fbca68b94890684ce562ceb0b25db4c65cb1817b9ee9 0.00 MB 1 0
19,431 19,431 000000003e4eca628d67920bb1c8109292433e63ea2d4e9a6aa7cf71d82c5590 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 774.54 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: 2,261.83 GB sent, 121.27 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.