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Memory Pool

78,513 transactions
28.89 vMB
0.10930488 BTC
Random Selection Loading Transactions
Max Size: 175.25/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2915a80870ced1bfd0a676ca7307cd9e7b273b869969c1cffbb42eea4c3ef7b3
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root 402f030ca04f2115600721b79eec0f46c235ca7f1bfd7eb30314f94c923d6cb1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,441
Size: 1.00 vMB
Total Fees: 0.03847169 BTC
Feerates: 201.07 > 3.85 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (84,324 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
830,973 830,973 00000000000000000001a56b07014df72862f3d7d1824765fedb62242155c616 2,770 1.00/1.00 vMB 18
830,972 830,972 00000000000000000002354b9b9c0bb51d9c32e6fdb8c2195b38253c2a9ec947 3,818 1.00/1.00 vMB 27
830,971 830,971 00000000000000000001bfc21b34a6b16785bafe0b94664cdc6938145a35d15a 3,826 1.00/1.00 vMB 33
830,970 830,970 000000000000000000028b8bb18d0a9857dbe75473142231738e0670d38b26f4 2,480 1.00/1.00 vMB 25
830,969 830,969 000000000000000000026a19ef925bd8d780c0a3dd1e03aacd549ef6d72eada5 3,303 1.00/1.00 vMB 24
830,968 830,968 00000000000000000001c0dbf84989d0eafc1cfaeb8be6a752ae6931dc0f5a72 2,438 1.00/1.00 vMB 16
830,967 830,967 000000000000000000024f1fd71b6a9f8e820ae2585cdfdf0f6a9a69bf59416f 1,707 1.00/1.00 vMB 18
830,966 830,966 00000000000000000002ab00e494ba9141155ccbde2e25843fb23afb1a347ed9 1,889 1.00/1.00 vMB 14
830,965 830,965 00000000000000000000b2f349af3268efeeacf3fe6a6fc1bf9b5e986345618d 1,078 1.00/1.00 vMB 13
830,964 830,964 000000000000000000003cd757fd2e0721cb71f79a5279cc9f17869ab644ae8a 1,312 1.00/1.00 vMB 13
830,963 830,963 000000000000000000033469797943f2a499cbf1edbfb4d6ec8d9f3af0164c6c 2,818 1.00/1.00 vMB 16
830,962 830,962 00000000000000000003618e2e26284c762f06b74bc87f491c64eecea707b77a 2,683 1.00/1.00 vMB 16
830,961 830,961 00000000000000000002779d89c76321626858cd17739bee9efc47bc490fcc26 3,320 1.00/1.00 vMB 18
830,960 830,960 000000000000000000000b92e258db7fc740a50655ef0b367234d5b47d78f572 1,238 1.00/1.00 vMB 13
830,959 830,959 000000000000000000027633e46cb128959ec847846bc92b126edc681f1d946c 955 1.00/1.00 vMB 12
830,958 830,958 00000000000000000001d4431cec960b317e6b26103b72aad105d853ce436129 3,715 1.00/1.00 vMB 19
830,957 830,957 000000000000000000010964dea42c12cde31c6c840c39789678f8aea1513f87 3,268 1.00/1.00 vMB 25
830,956 830,956 0000000000000000000358dc0a9b855e6fbaf83bc7f9c2d24b287630c629c392 1,238 1.00/1.00 vMB 15
830,955 830,955 00000000000000000002675b0a87e3826c3aa1ea3a92cc0800cdb9cd202fecbd 987 1.00/1.00 vMB 13
830,954 830,954 00000000000000000001d9e6dad0c2b8d27e360dd1547d309870ef30498780bd 2,977 1.00/1.00 vMB 24
830,953 830,953 00000000000000000001f25661f0f5a3470958c44ec03249a8ab5d74c5e1af10 2,327 1.00/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 782.90 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: 713.74 GB
    • Received: 17.45 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.