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Memory Pool

49,718 transactions
18.04 vMB
0.04712513 BTC
Random Selection Loading Transactions
Max Size: 114.84/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 866a8106fab9cff8e031cf38cf855a800c9700c383f20d2cb83f4b2abee65901
Version 20000000
Previous Block 00000000000000000001d067bc73e4d3426a902313c64cac4577ab1de138c2eb
Merkle Root a16861ea0a938d317c753c9c07a03e3eb10f48d3147ba5029a2823a8da5edf47
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,285
Size: 1.00 vMB
Total Fees: 0.01353504 BTC
Feerates: 60.16 > 1.36 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,971 (254,112 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
675,859 675,859 0000000000000000000437d1547d3ad530cab15f2bc8d27d8b30968b2429dcc0 2,074 1.00/1.00 vMB 33
675,858 675,858 0000000000000000000010ebfb0427e1fd0cd0fd980e5375d8d46770f2917694 858 1.00/1.00 vMB 25
675,857 675,857 0000000000000000000794073e6545547475216000783cd13f2fa49a64f5a942 1,655 1.00/1.00 vMB 13
675,856 675,856 000000000000000000072b79f1f74149c3a720ec3a013a6b6aabf834b3878797 2,513 1.00/1.00 vMB 56
675,855 675,855 00000000000000000008e0c01575fc60ea1f2eb92e52055d480466cb4628f024 2,348 1.00/1.00 vMB 87
675,854 675,854 000000000000000000032c9ac1f63a8143109f2deffc8dafa5cadc6330741cea 2,260 1.00/1.00 vMB 62
675,853 675,853 0000000000000000000678675c7f48771349206cd653d2ecfc86814eb285b8e1 2,172 1.00/1.00 vMB 38
675,852 675,852 000000000000000000075e1fcc09b24bb72db28dc4b7307a3fd5c0c1fd6ff978 1,918 1.00/1.00 vMB 54
675,851 675,851 000000000000000000082847b993e84b49db6f38aaaa822702eba30bbea052aa 1,677 1.00/1.00 vMB 28
675,850 675,850 00000000000000000005faf385c3720c32e16ea0b9903666a800db9bc7194340 1,766 1.00/1.00 vMB 19
675,849 675,849 0000000000000000000136268a3201a6f2720abfd2cb669c86a36e8e10ad2303 1,694 1.00/1.00 vMB 49
675,848 675,848 0000000000000000000af1ac95f560daf530aaa22b8d641c9a93a3a9679ad6ee 1,797 1.00/1.00 vMB 66
675,847 675,847 000000000000000000032c4507fda5205cdbc6c8b3772078c1de3b783efb421f 2,064 1.00/1.00 vMB 39
675,846 675,846 0000000000000000000b44e35d87eb01621eb33c1dffb8106bd12fdfd77b9257 2,789 1.00/1.00 vMB 75
675,845 675,845 0000000000000000000c39adcc95cf56badff4877d18b550d233a689829b4e23 2,747 1.00/1.00 vMB 76
675,844 675,844 00000000000000000004cc391008d5df783f8ff5313a02a902b54b0fb7ac115d 1,960 1.00/1.00 vMB 63
675,843 675,843 00000000000000000009fa38419eac4c5fb4facd8535c3f007c6fff5e7138553 1,455 1.00/1.00 vMB 86
675,842 675,842 00000000000000000006c6cd579c7cc21564a8fd8df0f2285e86575b14e4116a 1,176 1.00/1.00 vMB 72
675,841 675,841 00000000000000000005e19445766afe31d82532b7a9d1d92f9f56cde9270007 1,614 1.00/1.00 vMB 74
675,840 675,840 00000000000000000007fa2c559d1a002ffa324bbdfb91b03a34afc719dfc9d1 2,713 1.00/1.00 vMB 77
675,839 675,839 0000000000000000000b0d76c50fef1da878c880e3fe2a3c5e70280c2c3ce537 2,341 1.00/1.00 vMB 126
Previous 10 blocks ↓
Total Size: 808.61 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: 2,996.60 GB
    • Received: 151.55 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.