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Memory Pool Memory Pool Refreshing

2,155 transactions (1.23 vMB)

Priority:

  • 1 sats/vbyte = (3 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 7/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,392 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 1,717 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,391 (834,497 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
74,894 74,894 000000000074f904e09a9eb3f64635e1d50b8c39ea96b22a8a0a019896c51476 0.00 MB 4 0
74,893 74,893 00000000002524b71b83e2378dab1c2bfaec818e275d216f63e0d5078e61a541 0.00 MB 2 0
74,892 74,892 0000000000718bae4227a1dd2e0a34caa7ef51cd85c3029546b25db6d39c1fc4 0.00 MB 5 0
74,891 74,891 000000000004ffb7b423436501441b018f3b9588f4e2975c861012d8affe07bf 0.00 MB 1 0
74,890 74,890 00000000006c727fc9ee3476ebbe9f3eef8388b51d9411732b83fdc1bff7274d 0.00 MB 1 0
74,889 74,889 00000000000bd78deea0476ae10274930c258a94185402ccf296b07a28baf43d 0.00 MB 1 0
74,888 74,888 00000000002e0cac4ceb34f426a311099a3928f1e584bd8153ccb40f41cdee39 0.00 MB 1 0
74,887 74,887 00000000002bcd00020740166a47b23365cfc8db2730513cbe21deaed4342c21 0.00 MB 1 0
74,886 74,886 00000000006dfb10cb2c2fe77fdf45922252caed2763aceeca2428471d43bbd2 0.00 MB 3 0
74,885 74,885 000000000023ba0b020f2c00a82f2f0aed520b5749e947e9e1d7cd6dc65c0d47 0.00 MB 6 0
74,884 74,884 00000000005f08da274c78a7d034e722d76356380968795748f522e00b0a2853 0.00 MB 1 0
74,883 74,883 00000000003b730bc8a3d6ee34ee73e99f6bcc5455e48d2a87fd3241970bd778 0.00 MB 1 0
74,882 74,882 000000000005f070e4d938528774b7de6d420940e926f4b2fe74f63eaf7a5934 0.00 MB 5 0
74,881 74,881 0000000000018aecf496bfab17384922c19afe6e80e969cccbf41b0a5d66ebf9 0.00 MB 3 0
74,880 74,880 000000000017514d211e39a461a07ba2afcd904be66e9911c99096effbee1c8c 0.00 MB 7 0
74,879 74,879 0000000000312d16b6780a56774c266619f7d02bc81d854948553c72c61c1922 0.00 MB 1 0
74,878 74,878 00000000005ef4008438cc3aaaabf827f21d06f2bbd364520ae2349ecd99b300 0.00 MB 1 0
74,877 74,877 0000000000219cc6cc37a4f8a495b675abfd560857f95e0744770d7090232062 0.00 MB 1 0
74,876 74,876 000000000048ad721bf89d15bb12fbe15b3eccff3d41c0245faf0558e5b18cc6 0.00 MB 3 0
74,875 74,875 000000000067ad8455d344b78a79ab5f76a45bef5299d7fce889f445eb170f84 0.00 MB 8 0
74,874 74,874 0000000000356335ee644b3290075d5403c1972a3d69b140ddbebd3df3c115a9 0.00 MB 2 0
Previous 10 blocks ↓
Total Size: 772.27 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: 2,069.67 GB sent, 109.47 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.