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Memory Pool Memory Pool Refreshing

5,508 transactions (2.84 vMB)

Priority:

  • 1 sats/vbyte = (8 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 14/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
910,213 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 2,433 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 910,212 (894,500 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
15,712 15,712 0000000059fd47454bfb73d2387e0b6c598af81c7f7734003aec05546c4a5779 0.00 MB 1 0
15,711 15,711 00000000f113366c6bedeb21e05362236adc7467cf99a951f2c033d9f04ace45 0.00 MB 1 0
15,710 15,710 00000000d7641f68c396bc25573469bf8974daeba01e059e5f885b91856ebdaf 0.00 MB 1 0
15,709 15,709 00000000be0e5fd1c4db3a9099fa37f1547bc764d62b5c26ac417cf5d9a863a3 0.00 MB 1 0
15,708 15,708 00000000b3201761e14b544b6af1b7d42a950150e5d0c331ab83e3bc51cc6af9 0.00 MB 1 0
15,707 15,707 00000000f0eab17b9c7af6c0f7ee5578134b9237a2cd8011f270cdf4c93a7bd7 0.00 MB 1 0
15,706 15,706 00000000adc36cb45294ab72b1b9e69de5114682e26bcb3fd12624271a3ae4ad 0.00 MB 1 0
15,705 15,705 000000006fb33ecaf5d2f166b710c8adf078bd3c1f1f38fdde050d9e1f45b994 0.00 MB 1 0
15,704 15,704 00000000b469f0af4f1bdbdd7300bbdbe5f441a4632218d0a7f5e416fd43b4d5 0.00 MB 1 0
15,703 15,703 0000000047b12659891e6e608db5f4c6bf59dba5a6f5ec8fcaa6f01266c687a9 0.00 MB 1 0
15,702 15,702 00000000c7692231b6dce8086296c626cff4bc3b94c44e66e6b611ab69fe2f6d 0.00 MB 1 0
15,701 15,701 0000000074ef0662f8d1f8630ec561a273caa28846d049353ac3436dd2104560 0.00 MB 1 0
15,700 15,700 000000006598379df8afb50af8bf8defddeeca400ba828fe42c93166ebfbd171 0.00 MB 1 0
15,699 15,699 00000000330d3b989b3a82535bc0a305740023b3584b56012b11a511ec467d37 0.00 MB 1 0
15,698 15,698 00000000a3be794d0209eef769ba47444d0658d021ae85922f1497ec1ded0ca1 0.00 MB 1 0
15,697 15,697 00000000796e2dd9383d9758a326b201d7e1880e5eeac5654f6a4432063e1b8c 0.00 MB 1 0
15,696 15,696 0000000086d2470152559b73e143ce10c75f79cfcd9f1564a077f968e16813d4 0.00 MB 1 0
15,695 15,695 000000000b01689ccab6560dbe20aab743068cb81df1bc76245568c06d7d0ec5 0.00 MB 1 0
15,694 15,694 00000000e541d97adb3e818260e7008fd375be3b4a00977b5b36aaa9e108e303 0.00 MB 1 0
15,693 15,693 00000000305b6cee442d7d559fb900c0754d2b31ae558ac5a49c52efd7fad72a 0.00 MB 1 0
15,692 15,692 000000001cfd35f2061915e3e26a5a0fedc88052f2d18674ec40a00fa154b43d 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 773.79 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,197.93 GB sent, 117.57 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.