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Memory Pool

44,959 transactions
28.67 vMB
0.06547517 BTC
Random Selection Loading Transactions
Max Size: 152.58/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1a72c0de55af4cc63f5d1aee04f6145c8e5b8e509ba99abe103946febd0679b4
Version 20000000
Previous Block 00000000000000000001715c951c8d4dbbe4a6e37b8651db580e2cce2f31d5f6
Merkle Root 40fd27dd1a2094b61c44f672440c2adf953a5d5552ac37860f59eeb960c5ebf0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,626
Size: 1.00 vMB
Total Fees: 0.01108106 BTC
Feerates: 301.60 > 1.11 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,857 (171,001 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
743,856 743,856 000000000000000000078b2a3270d047a6faa90de3bf077cdc3dff62a917f38e 2,547 1.00/1.00 vMB 26
743,855 743,855 00000000000000000007356bf6467f5dc311cc122d2d4477fe804fd8d69407fb 1 0.00/1.00 vMB 0
743,854 743,854 00000000000000000005e28a41cdb7461953b9424b4fd44a9211a145a1c0346d 2,903 1.00/1.00 vMB 39
743,853 743,853 00000000000000000008b9d65609c6b39bb89d7da35433e4b287835d7112d6d4 3,240 1.00/1.00 vMB 27
743,852 743,852 00000000000000000005d09925fb1803df02f4ac320d991520cae1b1ee10de8e 3,040 1.00/1.00 vMB 31
743,851 743,851 00000000000000000001307418a304341c1a166795cfc51e0d34d3faa67f4393 3,066 1.00/1.00 vMB 47
743,850 743,850 00000000000000000001d05dc6f74f70da1658ea9e4f6e3c81afeb2039f17f1c 3,165 1.00/1.00 vMB 31
743,849 743,849 000000000000000000088e6041b025be3235dea08b35cb254e938c04bbd2b4b4 2,673 1.00/1.00 vMB 37
743,848 743,848 000000000000000000033bb5b2682c05ef56b98bd311dbb6a78f34174ac7f108 1,724 1.00/1.00 vMB 22
743,847 743,847 00000000000000000009737354aece7730d4607865fa96ae3301aa532da86bee 826 1.00/1.00 vMB 19
743,846 743,846 00000000000000000006c283f9fc5c4953976e0094a5b0bafd0b55d214bcde0d 2,042 1.00/1.00 vMB 31
743,845 743,845 0000000000000000000708199796bc73d470eaeb37271ae8b358898e02c0a3b3 2,499 1.00/1.00 vMB 35
743,844 743,844 00000000000000000001592eb0a1bba9a66f963960e96d57593906ffb7e46983 3,275 1.00/1.00 vMB 33
743,843 743,843 000000000000000000052facf54b94d47f802e10576e0b58b469da5f2cac5672 3,001 1.00/1.00 vMB 20
743,842 743,842 00000000000000000003407b1cba0c72f09d226ff9b18ae5fb198bc5f5c4e716 2,500 1.00/1.00 vMB 32
743,841 743,841 000000000000000000093e54d9eeb05a319f1cc3518869e5865403ad9a290976 1,554 1.00/1.00 vMB 10
743,840 743,840 000000000000000000059afa68060cc994d8eef013d67f0a210df8d7b08f05f0 2,022 1.00/1.00 vMB 7
743,839 743,839 00000000000000000001cf0d1670c8c53a76b48866821bb919aad7095b750c5c 3,153 1.00/1.00 vMB 23
743,838 743,838 000000000000000000051188d961813d2db0f5962d12425934bc46cb6aaf0efe 1,388 1.00/1.00 vMB 8
743,837 743,837 00000000000000000000df4529ac8b2409bac4d50ffc2a0049e018aac6d5c2ae 2,528 1.00/1.00 vMB 11
743,836 743,836 0000000000000000000978f5c1d8bf9394431a556c380673825ddf8502aa9564 2,417 1.00/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 782.14 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: 652.62 GB
    • Received: 13.79 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.