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Memory Pool

72,432 transactions
27.96 vMB
0.06493788 BTC
Random Selection Loading Transactions
Max Size: 165.72/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 44b3d3ae39f74b1ecfa5ca5e8cce18ff2030fe939685a0e4f3bb6e60fd3106b4
Version 20000000
Previous Block 00000000000000000000a6021cd756592116928201db218641aa213304cf81b0
Merkle Root 6704910e4d2720d35d3556ee060f7180dca6d5163541811e163d33db0ac967a4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,174
Size: 1.00 vMB
Total Fees: 0.00917768 BTC
Feerates: 40.21 > 0.92 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,034 (251,771 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
663,263 663,263 0000000000000000000a047b7c5b3b06db1bd4b858e757c7214d192cc491e2e9 1,290 1.00/1.00 vMB 46
663,262 663,262 000000000000000000092e35556f6f58681b681070116f36cc55659e5e2027ce 2,266 1.00/1.00 vMB 32
663,261 663,261 000000000000000000008adb424c874f54117999f37e51a8e9968e3dc3c19a92 2,160 1.00/1.00 vMB 70
663,260 663,260 00000000000000000001945d0e85f89bde4e84065930136dc5690ae42b8548f0 2,627 1.00/1.00 vMB 90
663,259 663,259 00000000000000000001227cf69922d29d7c8bcf4d94709fe0ba74d901b102b7 2,153 1.00/1.00 vMB 42
663,258 663,258 000000000000000000075f408947eea329ae719fa2840e5080d9b05f3b5f6789 2,836 1.00/1.00 vMB 118
663,257 663,257 0000000000000000000ddfadac051c70e2f6fb4e62e8ae333300e769dcf31cab 2,239 1.00/1.00 vMB 27
663,256 663,256 0000000000000000000191732e422433d85f9b51b94ac070eda1bfad5847ceeb 2,398 1.00/1.00 vMB 30
663,255 663,255 0000000000000000000579746fdbbcb39dfa71f281ca3351de06cb05d2766006 2,588 1.00/1.00 vMB 73
663,254 663,254 00000000000000000005722f5b39d593cecbcfc0408896f8fecad951e98675d2 1,262 1.00/1.00 vMB 86
663,253 663,253 0000000000000000000469d3e9c36e622ea2a881c3c5e1919bd6bd08b95002bf 2,345 1.00/1.00 vMB 85
663,252 663,252 00000000000000000004c2d79962882a878a1b67565c9f0810bf42f7be5065a6 1,855 1.00/1.00 vMB 108
663,251 663,251 00000000000000000006d09ea97f4ce362368485c8acbf3eb7e2c64c48bf8729 2,686 1.00/1.00 vMB 135
663,250 663,250 00000000000000000008228f26f28c92682597f82fda3d356eda0a553514cfc6 2,355 1.00/1.00 vMB 109
663,249 663,249 0000000000000000000bb580ec7b44d537e62b5509b3472a6ceb967b23032efb 2,976 1.00/1.00 vMB 140
663,248 663,248 00000000000000000008c1a05840d163071ac4011439e51a58ac12f393a0bf57 1,685 1.00/1.00 vMB 22
663,247 663,247 0000000000000000000b7a6eda204b9edbeae4644ae49aca0a6335f0a2c7dbd6 917 1.00/1.00 vMB 23
663,246 663,246 000000000000000000070734c2707440ddd95e73267ed5e4fda37b1997a3c911 2,133 1.00/1.00 vMB 43
663,245 663,245 0000000000000000000a850b130a1679eda217587f99f7f2fe2b797e85acf894 2,503 1.00/1.00 vMB 66
663,244 663,244 00000000000000000005abb3482a21156f7acd1c86499ea55d7392a5acf8fdbe 1,021 1.00/1.00 vMB 15
663,243 663,243 0000000000000000000b278c5460721246edfa356f809c9067b0d97156d34065 2,057 1.00/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 782.45 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: 666.99 GB
    • Received: 15.24 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.