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Memory Pool

82,733 transactions
31.11 vMB
0.10889150 BTC
Random Selection Loading Transactions
Max Size: 189.15/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt efd010c4d80e31def7e32d5f9ce0c8faae150e317e4ac201c41aa077ebacaa3c
Version 20000000
Previous Block 00000000000000000000464fbd6ccc853e5ba244ebbed6c329fc6ad23af9abcc
Merkle Root 620f477880361872a51f18f60931e5faa4f1b9ef681af17117e8b1fa6e9c2cb6
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,137
Size: 1.00 vMB
Total Fees: 0.03441431 BTC
Feerates: 200.89 > 3.45 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,382 (509,408 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
405,974 405,974 0000000000000000015167bc0ab1125e37fb1c1c55041044030fa347abb9a8cb 772 0.57/1.00 vMB 29
405,973 405,973 000000000000000001fe39178b79ceacc8c238899fc3bc2d41e961a2e426b036 1,707 1.00/1.00 vMB 32
405,972 405,972 0000000000000000014a07f178ecb07178f4ab0042862690d20a8e02c7cd9a65 2,086 1.00/1.00 vMB 44
405,971 405,971 000000000000000000164708edab20f3cf8e8336319bd32d01349318d567d81a 875 1.00/1.00 vMB 15
405,970 405,970 000000000000000002f097c357f12b3572369addbad6703bea399f8684339f1d 1,126 0.63/1.00 vMB 33
405,969 405,969 000000000000000001c7e9bbcbf9d8a00367ac80c1c5a5a72edc00ca35ff23bf 1,699 0.99/1.00 vMB 43
405,968 405,968 0000000000000000033c8c0a4555b116f7edf87730c5ab0a7dbeae7071955e2d 1,006 0.79/1.00 vMB 21
405,967 405,967 00000000000000000204aa981fe55745e84ac9bc168e6a4f33c41563f7a73ef5 1,039 0.87/1.00 vMB 28
405,966 405,966 0000000000000000042897ea5878658e504d7976704dbce8a523638bfc9cb3b9 813 1.00/1.00 vMB 28
405,965 405,965 000000000000000003e13cba0d87e440cdfdb2abdb20aec528abc20e762e26d9 2,704 1.00/1.00 vMB 49
405,964 405,964 000000000000000002eb7dab287e572640ab406c8057241dce20c81ab87f9a0d 2,652 1.00/1.00 vMB 47
405,963 405,963 000000000000000004ebe9c7996d7d6d8c7de6e1292e4a2ea0d2256bd900ab34 135 0.05/1.00 vMB 41
405,962 405,962 00000000000000000560bf9ee3229985126fabbf5ef0947a376a85bd955aa785 1 0.00/1.00 vMB 0
405,961 405,961 00000000000000000044ac23459093f71e0fc84d53bef12f9f045958e9095612 1,656 0.94/1.00 vMB 41
405,960 405,960 000000000000000002e85f8c20710d4d0452bc7d7e91c20e7db79a9b84a055c6 955 1.00/1.00 vMB 15
405,959 405,959 00000000000000000023b6ae2bbbfbe3572731a9570b1686981d92d667d259ca 2,063 1.00/1.00 vMB 36
405,958 405,958 0000000000000000033e84d21696e79a86bdd8c214a13528b06a21ac329e09d7 5 0.00/1.00 vMB 188
405,957 405,957 0000000000000000024792768f4a61cb73e11cbc6fa9e28cd6914f4654154549 2,979 1.00/1.00 vMB 43
405,956 405,956 0000000000000000002c95fefbbcec03551f140bb2652bf670a21f6ae80c6178 1 0.00/1.00 vMB 0
405,955 405,955 000000000000000001991898bfc55de91b5a8f1c9b3949fec604ca17de31686e 2,767 0.99/1.00 vMB 79
405,954 405,954 000000000000000004078101a8bcf5f1bd9f0be6345d8597c0e8a54316185acd 1,200 0.64/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 783.05 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: 720.60 GB
    • Received: 18.21 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.