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Memory Pool

20,211 transactions
24.40 vMB
0.06476629 BTC
Random Selection Loading Transactions
Max Size: 115.49/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b8490630a50119f191ca1d39f8df370de5c5fd645038396b2ca963302b889334
Version 20000000
Previous Block 000000000000000000020b4434e5e98aba91d37f341a1a0ca1145b7f6d72946b
Merkle Root 372ad640a715c41390e1491f13c13f53c0483a418c5d64ab254a81e75d5b269a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,711
Size: 1.00 vMB
Total Fees: 0.02083135 BTC
Feerates: 301.07 > 2.09 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,296 (873,050 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
41,246 41,246 000000004493356248e2ea086a5f8e88b0ff22989a30da52bbefdc1bf1d07444 1 0.00/1.00 vMB 0
41,245 41,245 000000001642401b7adece3a0c6a1cb65956223e7de763a64a3235633eaa8e8d 1 0.00/1.00 vMB 0
41,244 41,244 00000000369ebff6fe07f5f8512a309bafc8d70ff5fe48cbc25bf534cbc4b17f 1 0.00/1.00 vMB 0
41,243 41,243 0000000041d8060354f65517702dac1e4ab0da24ad61790ed4065413eb38da4c 1 0.00/1.00 vMB 0
41,242 41,242 0000000063bee0a7781936c222a755866a89854be9dd82e6290808d8b6d2ad42 1 0.00/1.00 vMB 0
41,241 41,241 0000000036511a2e697fc0b3116a9714c60d46d214ca5ff4374c4e0f4037c30f 1 0.00/1.00 vMB 0
41,240 41,240 000000002a9f994fa6c3927bf7d7e9e6cfe4fc643feaf439452ac546913ddc07 1 0.00/1.00 vMB 0
41,239 41,239 000000002213d5a58735a8e7dc451a790fc6094b773587131bc169361af1f7d3 1 0.00/1.00 vMB 0
41,238 41,238 0000000019dd0ccdae7328a316d92ce26436af55e18829b30ab2a9266cb5a06f 1 0.00/1.00 vMB 0
41,237 41,237 0000000021b40256dfad5f25e9d553d31eae0f666162dcbf4723f13e51b0f55d 1 0.00/1.00 vMB 0
41,236 41,236 000000001c0b8e54b1a1555bc6493e24af2c2cdfbe304ee434fe4f1de4c7c620 1 0.00/1.00 vMB 0
41,235 41,235 000000002699377f2bdad6a50efd6ad03b7142531b3a62fcfa1e1f9e1e46db05 1 0.00/1.00 vMB 0
41,234 41,234 0000000019a8043e905da0983027667a4c70ea3573a3a3d0043c0aa79b52956d 1 0.00/1.00 vMB 0
41,233 41,233 00000000307f122f51911f3e4e9114c1e1e56dca7b4c8c9823bba44875901efd 1 0.00/1.00 vMB 0
41,232 41,232 000000005f60baf2e746de0ae8336074aedd7ef30dea82a255f5faf47ab9eece 1 0.00/1.00 vMB 0
41,231 41,231 000000001f1a4596f569ba81191ec88330cac08d8b893e7dce9ca77879926714 1 0.00/1.00 vMB 0
41,230 41,230 0000000001e63b83bb956e8fea4ef9300f46a70e3b59232b853b12de4dbc7781 1 0.00/1.00 vMB 0
41,229 41,229 00000000308b7ca2a3fdf128ea9ef380c4da5be2a6fcf30b9d8a5a8c04d39aa3 1 0.00/1.00 vMB 0
41,228 41,228 00000000372da2db920aa53a59c789f4c998a45062d5795a455a40592685527d 1 0.00/1.00 vMB 0
41,227 41,227 000000002d9efc20056b6f72dcdf0e9b2fc2096da79138c5efb4f419b1da4baf 1 0.00/1.00 vMB 0
41,226 41,226 0000000060ff8c33c5f9935d3833b3259c400cebabec1a96b75edd7e19ea9a7a 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.12 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 580.37 GB
    • Received: 8.95 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.