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Memory Pool

80,793 transactions
30.49 vMB
0.08207473 BTC
Random Selection Loading Transactions
Max Size: 185.90/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 4a38965ba8130260b67a9a7022b44ea62101515c54b272adbb82d140cdf9cdf3
Version 20000000
Previous Block 00000000000000000001cd73236a028c712d69000472bf4b7a3a172265e397d2
Merkle Root 9a872ce19ebe7ee249da9506ec5dd17fcab238a8d6007c710440fbf13ebba1bf
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,487
Size: 1.00 vMB
Total Fees: 0.01379967 BTC
Feerates: 318.30 > 1.38 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,349 (643,086 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
272,263 272,263 0000000000000004a4f0a273c2828cfb2f791379cec3e489cb752798dfe56d25 397 0.22/1.00 vMB 42
272,262 272,262 00000000000000047fd8479648064adadbae3e5934068def8feba04d5f70827e 384 0.16/1.00 vMB 113
272,261 272,261 000000000000000364a27300f7f72dab700c0e038deb373bab44ab83db34eae5 267 0.22/1.00 vMB 23
272,260 272,260 0000000000000002471bc9909f78a1ceaf1178f32ac34d89351ae4115e8539b8 576 0.25/1.00 vMB 49
272,259 272,259 0000000000000004ae136d414b5bfdaf99ba77f8c0c7a6312b331b9f7f2308d6 712 0.25/1.00 vMB 61
272,258 272,258 0000000000000005319df9b955c2367c4d32ca13401aab3f0b402740c806620b 728 0.25/1.00 vMB 83
272,257 272,257 0000000000000005238e06aebf88cd87817a99950da845032f3545eab42a8083 335 0.19/1.00 vMB 37
272,256 272,256 0000000000000003dbe41d13ce2fa0000be1157d53a6771a52b06823776873f5 665 0.25/1.00 vMB 49
272,255 272,255 0000000000000003249b4d2d247db4ce12ec8a0371576ddc50f9d2e8a74866af 632 0.25/1.00 vMB 98
272,254 272,254 000000000000000284b2137c1f8637e4878763cf25c2738c434f7bc0ad8f7760 148 0.09/1.00 vMB 39
272,253 272,253 0000000000000005a3ad99d523842dfe568e5cded628797f26e03bdcdc4ae137 132 0.15/1.00 vMB 14
272,252 272,252 00000000000000044945512fd943f6654bcdaa697b7327da962fe9feb14c5bf8 697 0.38/1.00 vMB 27
272,251 272,251 0000000000000002a58a58336bb907c909134ead6a8717dc9cdada99e6505751 767 0.25/1.00 vMB 112
272,250 272,250 0000000000000004309697fca6317795db4da0359a1caa3d17f5f8a3cb209dc1 971 0.49/1.00 vMB 69
272,249 272,249 0000000000000001610df7564851a9571f04c51651af5e758723c65da4d6e844 32 0.01/1.00 vMB 28
272,248 272,248 00000000000000000cb7894f5bf649e6869dcc8de2fdef9d29cf1bbf95fca4df 32 0.02/1.00 vMB 24
272,247 272,247 0000000000000005abda0791d56b4f9117c4d205c4fbe0c437602fac8d1b2972 404 0.18/1.00 vMB 64
272,246 272,246 00000000000000008933a0463f76302d76e736395ea308c6f97b54aafc28297f 315 0.16/1.00 vMB 47
272,245 272,245 0000000000000000fad7250c10cbbcce1217dcc910660b3a2cae2b23e963932c 832 0.25/1.00 vMB 194
272,244 272,244 000000000000000512121d53ce3de1b2702108ea6beb380ebba82f6fc678553e 463 0.18/1.00 vMB 58
272,243 272,243 0000000000000001bff2cfccd367ff00fc9f5682a3d1267e7138f21d076988ff 712 0.30/1.00 vMB 58
Previous 10 blocks ↓
Total Size: 783.00 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: 718.33 GB
    • Received: 17.88 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.