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Memory Pool

45,951 transactions
27.70 vMB
0.07672386 BTC
Random Selection Loading Transactions
Max Size: 146.62/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1b6fece70158a8fbb3d5044f6071ed15b96d6f83c0b0e3544fb8cdb07e732997
Version 20000000
Previous Block 000000000000000000012c4ce3dcc7b1929ce0c77b22cec549656a43e46e892c
Merkle Root 944e88cac1298f6de182b72eddb9f74b0727e547ecf54ee5f810cd3097658c91
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,574
Size: 1.00 vMB
Total Fees: 0.02435635 BTC
Feerates: 502.65 > 2.44 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,918 (611,615 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
303,303 303,303 0000000000000000464600b19ef99711972be664a367f42c83f6e4a7b1610ff5 125 0.06/1.00 vMB 28
303,302 303,302 00000000000000004839e19ab50f7293f5e91cc9edc993212a0593d87181ffa8 571 0.47/1.00 vMB 22
303,301 303,301 00000000000000004e820173480af71fa1a16247c55f1b77bed3103219d0c148 878 0.35/1.00 vMB 40
303,300 303,300 000000000000000028d7674f9f075d1efc6570210dd7d5e52b07b472a1c83c59 329 0.25/1.00 vMB 27
303,299 303,299 0000000000000000396dc5fc1a657fe84dbe624213498b1017d705240bc1aceb 68 0.03/1.00 vMB 33
303,298 303,298 000000000000000023a4667def4a7724af9c9fdc61b17cb908eb00d78e2b578c 282 0.15/1.00 vMB 30
303,297 303,297 000000000000000035baa6caca38018d04dad5190ea275a02720186be7b19c78 647 0.32/1.00 vMB 33
303,296 303,296 00000000000000002868a8ad226e7b4b1db24a7b32202e7260173951589eacdf 17 0.01/1.00 vMB 19
303,295 303,295 000000000000000044ae9da0659576faebedc4be3b9f176bcf3112889fb65188 206 0.08/1.00 vMB 34
303,294 303,294 0000000000000000646ff4ce935477a43b3538cf4de7d18f23e425993e02c37f 112 0.16/1.00 vMB 13
303,293 303,293 00000000000000002a218a7bf18bf9f77e4f1f5942c4ee757899fb2dc9c6efd2 456 0.35/1.00 vMB 20
303,292 303,292 00000000000000002e8f897b13c2d891ccc9526eeefc81205a45a9cfeef566b3 1,033 0.35/1.00 vMB 49
303,291 303,291 000000000000000011ee8f12576d36a6ceff64b63f9675562ebf8e7cd577a134 59 0.04/1.00 vMB 10
303,290 303,290 00000000000000003b3a456696d924ca3c00dd84002810d38a1f850933a71e0e 930 0.53/1.00 vMB 37
303,289 303,289 000000000000000013fa9b5dcfdddca610117562bd6fd3f2807b33af80c1d03b 158 0.10/1.00 vMB 33
303,288 303,288 00000000000000002a884a7b3cc5f4f810c5d626cd73fdf59494e4980fa181b1 490 0.30/1.00 vMB 27
303,287 303,287 000000000000000063c91eb5870eeadff115e5cef7a06c8ffb8fb2178f2ed0f0 289 0.19/1.00 vMB 24
303,286 303,286 000000000000000010d25ad5a7d9e77c998a27cbd9438ffde6a2a70b7c6de1d1 189 0.11/1.00 vMB 29
303,285 303,285 00000000000000002d41137e324d73ab78b853bfe112f91385c23d60c47d4f13 197 0.10/1.00 vMB 29
303,284 303,284 0000000000000000382399ba1c118f2ed042015d7bd8b1e88eba72cc20e12b6a 117 0.05/1.00 vMB 33
303,283 303,283 00000000000000005ccf438eb74d4a53c1a5165cdeb4d1994d706f79485ac6d1 993 0.54/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 782.24 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: 655.25 GB
    • Received: 14.28 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.