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Memory Pool

1,512 transactions (0.47 vMB)
  • 1 sats/vbyte = 4 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 2.80/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,281 000000000000000000022b910000000000000000000000000000000000000000 1,498 0.01080883 BTC 0.46 vMB 1.21
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,280 (870,597 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
41,683 41,683 000000004513c62e961f9d0f6d04a573d55962420690428467bdb20b81ba6806 0.00 MB 1 0
41,682 41,682 000000003931ff52397fd7f7d941ebe000d00823f0fb16845d881a8fff6f8955 0.00 MB 1 0
41,681 41,681 0000000055b77fe477e152c7965845c8acfafb386efa6367c57b05bb86a552d6 0.00 MB 1 0
41,680 41,680 000000000dafe874141541bb05fb810186c3e3a025789d5456f14b06c41a0cbe 0.00 MB 1 0
41,679 41,679 000000004bf0539816acb445fb8d768014681f89ea6ff8723e475369f7e98743 0.00 MB 1 0
41,678 41,678 000000003313b29571d08a61b97e59169b0258231ce20644f354552f46cf83a4 0.00 MB 1 0
41,677 41,677 0000000035af42501395661971b01fed56ba2123336a7535d9fd9c7deff76737 0.00 MB 1 0
41,676 41,676 000000002fcb6a0c8ad3610daa9b0d0121697aa00c12b0518391d662c31e13e3 0.00 MB 1 0
41,675 41,675 0000000045629187565ab3d777a3ccd1186b92a9101babfba67e63e684b72878 0.00 MB 1 0
41,674 41,674 000000002f3334dbb47e5a4bd3dad6f10f538064469fb9d170c06fa9619f83fd 0.00 MB 1 0
41,673 41,673 0000000005adfb93eeb265e5963e539e5b74567d283369ca1973fba8e8b3dfbd 0.00 MB 1 0
41,672 41,672 000000003356ffe1ee72f59472c16d4548a06cca816efc5a4a637136e1c481cd 0.00 MB 1 0
41,671 41,671 000000003ff36bc5878e314588e1e2232b68d95070ce6b00f347fe8ec35b0405 0.00 MB 1 0
41,670 41,670 00000000399d1c907811e8b02e8bcc8075e3bd71733d9f028eaf26d13d7fd73e 0.00 MB 1 0
41,669 41,669 00000000046a876c159b4eb9694385b61f961c6ca719c8c164ac96c57e53d9d2 0.00 MB 1 0
41,668 41,668 000000001281576ca96bad06b96bddc7f0193cb10cc16641e224d59718d9e3e6 0.00 MB 1 0
41,667 41,667 00000000288b7ced9aa30762cedfe24f7c7616cad4f2cbd2ae883aea05a9fdc3 0.00 MB 1 0
41,666 41,666 0000000029bb8631221a5d38a01cb0948c96b14e7c10cf0efec11b6a5694d88d 0.00 MB 1 0
41,665 41,665 00000000513af8a5813dc11a306f0d9311da3b43f593851fe901721ca272f238 0.00 MB 1 0
41,664 41,664 000000004d57c78fc7396565f50c2d81898151df0d6087bacdf14ae8bae0feb8 0.00 MB 1 0
41,663 41,663 0000000001d687e4d8fec4d1ccc57edf1102101e7782be78f6e9d89a40c47b12 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 777.60 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,540.36 GB
    • Received: 136.34 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.