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Memory Pool

44,741 transactions
27.32 vMB
0.10217151 BTC
Random Selection Loading Transactions
Max Size: 143.23/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 73b77d2905a7367e6db511d8ff5f84470be2b2d1f649f2cbcb0848d25f220f2e
Version 20000000
Previous Block 00000000000000000001ff0c0433b87a5d0615e6342abab83320b5e744d1d571
Merkle Root 7457cc49255778ab00a4bb283ba6e3e02bf916f78d820949ac9bdfa12feb36c9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,608
Size: 1.00 vMB
Total Fees: 0.04612420 BTC
Feerates: 151.16 > 4.62 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,869 (83,228 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
831,641 831,641 000000000000000000035c38918c24df87e3567c766d5583c7ca2338dd2ad506 1,738 1.00/1.00 vMB 15
831,640 831,640 000000000000000000003e5d7b2c5e3c5cbc5b62e523f3361a207bb60b799468 2,227 1.00/1.00 vMB 16
831,639 831,639 00000000000000000000e7c79ec578f8f854c2be53b7febcd55ebd457ae2d1ed 2,315 1.00/1.00 vMB 12
831,638 831,638 00000000000000000001263489c36cdbb115b3c3efafeab6614a4af6eed6563c 3,155 1.00/1.00 vMB 22
831,637 831,637 00000000000000000001fa5594b0a03e5c500a9b02617dab8e35bdcdcc3d8fe9 2,567 1.00/1.00 vMB 15
831,636 831,636 0000000000000000000307ccaed1c8019c0d428dc3ad1145155d026882cbeb13 444 1.00/1.00 vMB 10
831,635 831,635 000000000000000000011426e4d6f283c00041dc9133d7977e1246e72b046077 1,984 1.00/1.00 vMB 11
831,634 831,634 00000000000000000002cf449bd5c0042da994fbaa5f7fa2d22cd935a03f0a09 2,808 1.00/1.00 vMB 19
831,633 831,633 00000000000000000000ccb676b796114e001dd0c79406f96b8db7b0cec2b6ce 1,078 1.00/1.00 vMB 11
831,632 831,632 000000000000000000026ad9bacf5fc6a9f757452956ba5b701380ec5aaab719 1,503 1.00/1.00 vMB 13
831,631 831,631 00000000000000000001dcdf2650cb14800a5ce3d902b8adcef236e358a0fe8c 2,416 1.00/1.00 vMB 16
831,630 831,630 000000000000000000012f72dce2d7a3582fd36a344d4164533cc4dfea91bdcd 2,635 1.00/1.00 vMB 19
831,629 831,629 0000000000000000000253dcfedb9b0bfe9c26c74d5e86b12fb61802bb052a78 2,091 1.00/1.00 vMB 15
831,628 831,628 0000000000000000000156ef7c7e092781ef7603e1657bff24dbc7eb65ca1824 2,039 1.00/1.00 vMB 17
831,627 831,627 00000000000000000001b792a55be1f56de6dfb342f6fcbe6cbefa069eba3945 2,633 1.00/1.00 vMB 15
831,626 831,626 0000000000000000000103f49dfa6c57f1cabf9794ebade88bd62d98744410b2 2,096 1.00/1.00 vMB 21
831,625 831,625 00000000000000000001858f6cef7bf67ee94f18a9042fe0c757bc2882d8cbe6 1,329 1.00/1.00 vMB 12
831,624 831,624 0000000000000000000206ab8ebbacb2f99df78f3b2e2ac14bc957e82bb3a2d4 3,310 1.00/1.00 vMB 16
831,623 831,623 00000000000000000000f7b951161836cb58a3a4a8e13233977b30042a66c732 1,898 1.00/1.00 vMB 13
831,622 831,622 0000000000000000000354448d72232486af1494608f052cd5483d6dd7a72ece 758 1.00/1.00 vMB 15
831,621 831,621 000000000000000000014240e08234af82d2f20289965c302570160767ba5c92 2,518 1.00/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.16 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 653.27 GB
    • Received: 13.85 GB
  • Uptime:

Notes
  • 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.