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Memory Pool

74,803 transactions
27.68 vMB
0.07495869 BTC
Random Selection Loading Transactions
Max Size: 168.66/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a4184ab8509a4c7cbcfae5deeeed8b37b31c876b7c9b5b92646968d5df656bff
Version 20000000
Previous Block 0000000000000000000192874583294799069cd41a502da4205abee519612895
Merkle Root 812b1a0c01a51556ae441080906641198a3c7cf2aa99eb71010379fca23efb12
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,843
Size: 1.00 vMB
Total Fees: 0.01570652 BTC
Feerates: 100.35 > 1.57 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,293 (91,706 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
823,587 823,587 000000000000000000020f8737129fa952d437e2f7346fd1c382fdbc818fa736 3,005 1.00/1.00 vMB 176
823,586 823,586 000000000000000000016d1c4a74f22452627395a56f1abe02ef67d9b8392c4e 3,015 1.00/1.00 vMB 200
823,585 823,585 000000000000000000029fbacd614d037ecc79e07512bad5cd6d07a4771e8dca 4,915 1.00/1.00 vMB 183
823,584 823,584 00000000000000000000bcd024b2c710f66e30bdee207313602c2ae50ee7b093 4,424 1.00/1.00 vMB 207
823,583 823,583 00000000000000000002a6a592880857586ec6c04d9b02bf2771efe3056e4f2b 3,163 1.00/1.00 vMB 236
823,582 823,582 000000000000000000024ef74ad3d59285ef1b55f5a75f0cfa258f07fd57aeab 4,675 1.00/1.00 vMB 202
823,581 823,581 00000000000000000001388c7a69519ca0110f55f64da3184de5aaaf3bf8a2e4 1,483 1.00/1.00 vMB 210
823,580 823,580 000000000000000000000db17dc16a22fc3d0d4b0643bd36def6e9db554c034e 1,832 1.00/1.00 vMB 234
823,579 823,579 00000000000000000000aabf0780a399d9002ab3037c7a34527a9c817978595d 3,445 1.00/1.00 vMB 263
823,578 823,578 0000000000000000000180a6d132edf6316fd535f2b46dd6065e127ee896fc23 2,527 1.00/1.00 vMB 231
823,577 823,577 000000000000000000010238c89a7ebd547b73914d8a56b60191b899884619ec 2,140 1.00/1.00 vMB 336
823,576 823,576 00000000000000000003a7b7fe8a377a6237c82acea9b9604f0a4977719ecc73 837 1.00/1.00 vMB 390
823,575 823,575 00000000000000000002d496a6c88a95b64eecfe988b1f3e6e71978fc7511351 1,545 1.00/1.00 vMB 396
823,574 823,574 00000000000000000001a589b9def3b9b7691d0d97dd0c9b1852589e0b550f8f 1,813 1.00/1.00 vMB 312
823,573 823,573 00000000000000000003e1d4bd65c47f0c975917cb3a86d4a8cccee2d6cb3e77 3,271 1.00/1.00 vMB 211
823,572 823,572 0000000000000000000330e1bc479cc63de1d59b86978c89c544f00090b276db 2,017 1.00/1.00 vMB 238
823,571 823,571 0000000000000000000186744550c3675276e4a9d7252b83c03465175cdb8d1b 2,136 1.00/1.00 vMB 297
823,570 823,570 000000000000000000018dc7bb2e3b121e96240fc4f071cd20d81ca6e08a3692 1,735 1.00/1.00 vMB 220
823,569 823,569 000000000000000000037982d3dc8b08aa659e6c06276bc4a6f29a57b7606b51 1,631 1.00/1.00 vMB 349
823,568 823,568 00000000000000000001945c811137993f272f4b57dd3cc71999f9897fe5c8ac 1,688 1.00/1.00 vMB 304
823,567 823,567 0000000000000000000259a38ed58e0d0ba831cdbabd32dbf3fbd6f7b44f9228 3,219 1.00/1.00 vMB 176
Previous 10 blocks ↓
Total Size: 782.90 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: 713.58 GB
    • Received: 17.40 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.