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Memory Pool

84,732 transactions
31.81 vMB
0.16539695 BTC
Random Selection Loading Transactions
Max Size: 189.35/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4d5b335bc08f52866f136b6c5e499026d9a610ee4ea410a3622f63e52b3e60b1
Version 20000000
Previous Block 00000000000000000000709a48f0063127d97cdfd68d24c6264f3b0e57fb4758
Merkle Root 3dfa5f9809bfb41d322cb2be4056348de7463e4fbda9ae91d97d30dd1448d244
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,066
Size: 1.00 vMB
Total Fees: 0.05222167 BTC
Feerates: 402.75 > 5.23 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,146 (50,192 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
864,954 864,954 00000000000000000000a5dfa8f56c388d44d019c403985619b1b5bd70f511f6 5,513 1.00/1.00 vMB 10
864,953 864,953 0000000000000000000153ccbda76f812995fb8ef449a21a04cf98d814298ec8 3,314 1.00/1.00 vMB 18
864,952 864,952 0000000000000000000249ced76bd2d1bcc1f022de48c1716653c970f6fded55 2,733 1.00/1.00 vMB 6
864,951 864,951 0000000000000000000135170784cedc0a18220a286087819565d3f8adedf298 2,640 1.00/1.00 vMB 8
864,950 864,950 00000000000000000002c9427ea18ac3d97a1588ab42df1512f8cb5547c1ee6a 3,570 1.00/1.00 vMB 17
864,949 864,949 000000000000000000018a05dd0547a30d13a879e669d5ac36e04acbe2d48ff8 3,276 1.00/1.00 vMB 9
864,948 864,948 000000000000000000025be0c4d7af89a86ad5d77f91f7256e2e42753d717b15 1 0.00/1.00 vMB 0
864,947 864,947 0000000000000000000054506a9672afbc021c5bd856afc26b884c8e85d18d3c 3,662 1.00/1.00 vMB 12
864,946 864,946 0000000000000000000109960ac2d8c4d9b946a8ccd6333f85b1efd2147a61d9 2,875 1.00/1.00 vMB 13
864,945 864,945 000000000000000000016f8ce402c89cc90d5e4cd45ab6febe151cd40b89533d 3,538 1.00/1.00 vMB 17
864,944 864,944 00000000000000000000fbe84daf6fee501640af9679f564523541fb29482cfb 3,848 1.00/1.00 vMB 17
864,943 864,943 000000000000000000005980c9a351630a4733b01419ffb817ad69e43fdbc581 5,317 1.00/1.00 vMB 21
864,942 864,942 000000000000000000018cdd007c82aa4dbf73639ba98aa1b3807bdf48d6783e 6,262 1.00/1.00 vMB 27
864,941 864,941 0000000000000000000256491fdd7cc579979b0b3f2397a73aac597ffebe8237 6,403 1.00/1.00 vMB 13
864,940 864,940 0000000000000000000192e38aff7f60d652ce22b71380edf8dee10a7a0f5beb 6,767 1.00/1.00 vMB 16
864,939 864,939 00000000000000000001a7db887cce6423e7a9f344e56bc8d870cae012f406a1 6,924 1.00/1.00 vMB 17
864,938 864,938 00000000000000000000f3b6cec05675dc1cf542ac0940561aa98ea02ecae6e6 157 1.00/1.00 vMB 9
864,937 864,937 000000000000000000001580a90e0f51cb07ed9eed4727d5db39d54e03e45578 3,650 1.00/1.00 vMB 6
864,936 864,936 000000000000000000027b3c1d8f0fc85e604570a376b7ed3cce3a49931c4996 2,953 1.00/1.00 vMB 8
864,935 864,935 00000000000000000001535b16a93cc125c3af298d503cbef27593ea8dec6e09 1,820 1.00/1.00 vMB 7
864,934 864,934 0000000000000000000093143d16b6a25fa7afcc7a7b1174fea6b10c20d59229 2,617 1.00/1.00 vMB 6
Previous 10 blocks ↓
Total Size: 782.65 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: 672.66 GB
    • Received: 16.30 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.