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Memory Pool

64,595 transactions
21.42 vMB
0.07806468 BTC
Random Selection Loading Transactions
Max Size: 136.06/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cf59602685c743583403949b91471c70a067653ba44d700a1ff5dc9cd983b9cf
Version 20000000
Previous Block 00000000000000000001d4de7de8049111c10bcfda8c0c2a67a4b3c06ee3fdf1
Merkle Root 57512094d9749c5ad84b06b7145c9d3861c05507c34965c00ec68863c9139929
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,832
Size: 1.00 vMB
Total Fees: 0.02856544 BTC
Feerates: 318.30 > 2.86 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,674 (873,531 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
42,143 42,143 0000000053b8104014188876360daf1dcb744a57aa7da1b12b1ff171f9fcf21d 1 0.00/1.00 vMB 0
42,142 42,142 0000000026815baebf02e052cfcb611125e176c5e54afdd294a40fb9db02fa1d 1 0.00/1.00 vMB 0
42,141 42,141 0000000028c4c0f2100e8570ab824a35e042c48ebf8c7126efbe0248d318586f 1 0.00/1.00 vMB 0
42,140 42,140 000000001a3095af02eb2cdc01b477fb04b0a4528b8ede9b55788c4f7a9d22af 1 0.00/1.00 vMB 0
42,139 42,139 00000000464216843e8f6dfd8cf11a36c2edd2d02e8ae675c2cdeaeefdfd77af 1 0.00/1.00 vMB 0
42,138 42,138 00000000216e6c4abbacccb620b465306d8f864989a093bdeebc8b82a09ab1f4 1 0.00/1.00 vMB 0
42,137 42,137 000000002ff5792fc6b2cbf083a53064482e3b864fc56a9d165f14261b67187a 1 0.00/1.00 vMB 0
42,136 42,136 0000000054dfe40a4098badd603fa436a31429e546b96745369b5084e6136c4d 1 0.00/1.00 vMB 0
42,135 42,135 00000000397a5a9a7bde2cd5f8ba1faebb9762294cddec1429445b0607b4cb8d 1 0.00/1.00 vMB 0
42,134 42,134 00000000523e538f2b05dba62f4aa3e01e758de3d6c9daea287adb8bbd69b9af 1 0.00/1.00 vMB 0
42,133 42,133 0000000029a381451f1a8a9d8574c747d9f085e3e6a08fda9893a0d91264963e 1 0.00/1.00 vMB 0
42,132 42,132 000000002d7fc8ebb2991f79c5b51e9bcbc696511a9b79b4b8f80900d921b0b6 1 0.00/1.00 vMB 0
42,131 42,131 000000005f0e61b125fce5e33c97ac5189746de7987896979722590336b4ae86 1 0.00/1.00 vMB 0
42,130 42,130 000000001b1d70b6b821b21378afc4dc4fc65e77daa08c81df1d3c889ea46deb 1 0.00/1.00 vMB 0
42,129 42,129 000000005a1ff5a2576da028be69379454c432b32bf111269ba117b4319517a3 1 0.00/1.00 vMB 0
42,128 42,128 0000000026d735667495de64b327555dfac7d261e1a6bae080bbec45e4b44aca 1 0.00/1.00 vMB 0
42,127 42,127 000000005e7d8f5cc031853617e4684eb4ab06ea4bb4f415a96779d0a8497c32 1 0.00/1.00 vMB 0
42,126 42,126 000000000333e0fb6bfec57e79a9fcbc0c06f5ccee5ba94ecf1e9d61a781b4a4 1 0.00/1.00 vMB 0
42,125 42,125 000000002d5cf17fbd20b94818b27ea3f519bc0f9845773422ec70e90f2981d1 1 0.00/1.00 vMB 0
42,124 42,124 0000000012e5e3a5efdc9195afb94f529d5d9b347244e49fa233913b2f00e8da 1 0.00/1.00 vMB 0
42,123 42,123 00000000492339d723ee5243e5528c84ba94fa6a3b5131a975c370d78b0c7a92 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.55 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: 774.25 GB
    • Received: 20.66 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.