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Memory Pool Memory Pool Refreshing

8,628 transactions (3.18 vMB)

Priority:

  • 1 sats/vbyte = (7 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 18/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,569 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 3,982 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,568 (890,796 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
18,772 18,772 00000000ce92d875908f7c0cfc76fb73bb21d6b5e840cb048ac0bbff0f8798f6 0.00 MB 1 0
18,771 18,771 000000008d9b4db95d36f1a6a3abf3d50857f64c8ef1babee96b69a70a421158 0.00 MB 1 0
18,770 18,770 00000000009a73bea4f8761a54a781ad220bec5ac501a8ba798a51e82364b4ca 0.00 MB 1 0
18,769 18,769 00000000a82adb3441719fb79944ae4cb1b4d438534e654299c1d134a9bda171 0.00 MB 1 0
18,768 18,768 00000000bc0ed7a93a8be290237708249d50884e8b90abe5605c59329a7e4374 0.00 MB 1 0
18,767 18,767 00000000a02c69e2547a4b3d8c76971ffcdb589a6729b3727a1e3ce8b9d79105 0.00 MB 1 0
18,766 18,766 00000000516d81d38933ceffd157c6b65244a0f1ac10603f01d2f1da20a29bed 0.00 MB 1 0
18,765 18,765 000000001f3781059915ebacc4d7dc7d7be98d8ce8df6eb67d01503785d8fea6 0.00 MB 1 0
18,764 18,764 0000000093c6fe40151c0d48ab5551259774a6e43701c3c10df883212175a098 0.00 MB 1 0
18,763 18,763 00000000434e79f95b604e22a9d21bbad7033666eef35faca753d6764f709324 0.00 MB 1 0
18,762 18,762 000000008a4443d0aa9d6e24ec17c5452c9c433b9ca7d2fc074e9559e7a1f5a3 0.00 MB 1 0
18,761 18,761 0000000080b3ddab921408a18e04d9a4a6b1e7bf78d6ff1b0e96d9b6e8ddb6b3 0.00 MB 1 0
18,760 18,760 000000007b7e49890c756f7e08132c94b67b4111dd73726e7937589fa7a72622 0.00 MB 1 0
18,759 18,759 0000000047a6e3f45c14f4cf2057f25a6817da1f68f71da2c3292e73ff364622 0.00 MB 1 0
18,758 18,758 000000000eb27bf78757d02932b1fb54fbbffeadab8aa4430c7a2552c8fe3deb 0.00 MB 1 0
18,757 18,757 00000000603dbe5f46de91662f91bd72392ddb1e546c8189546ae7c26d01a688 0.00 MB 1 0
18,756 18,756 000000002dc1d1ef247b97fd7cef51f7540b1d41718c3140cbb3c1c2d77fa41c 0.00 MB 1 0
18,755 18,755 00000000ab436e0643826eef1403ce3559faaf3d23107126b552807896fc8416 0.00 MB 1 0
18,754 18,754 00000000434a40f3f3fad2e6c65cbaafa8cb992920b703905c01f5ff4215234e 0.00 MB 1 0
18,753 18,753 00000000cbbb1e9f1e0deefd0425278b4b2dd73697a4b77ee08ca1282b9d2719 0.00 MB 1 0
18,752 18,752 00000000dd7e1f7b680761a5e32151d547abd40a49f4840e2a39c12db86d9364 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.60 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: 2,090.49 GB sent, 111.31 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.