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Memory Pool

27,929 transactions
7.85 vMB
0.06021889 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 54.14/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cdf50239ef77a03acda2be56cb4d8593efbb35416e741cb7e87590de8876dd77
Version 20000000
Previous Block 000000000000000000016ab6a894f36a196d51cda84e47c1d4e51ee548839bd1
Merkle Root 4ab2ddc38d3f34a1355b50bac2408308ea28865e18b1467f33a4160bd63a21e5
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 1,047
Size: 1.00 vMB
Total Fees: 0.02354081 BTC
Median Feerate: 3.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,226 (779,555 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
133,671 133,671 00000000000006bba70dde8237fc17ee2b7a86e2445fc6455f31841b22ee3d30 12 0.00 vMB 1,117
133,670 133,670 0000000000000a1dc1844ff199af3b91b7cf3bc17ffcde8804f0c6f1182f90ec 187 0.07 vMB 212
133,669 133,669 0000000000000a249de35949eff2295772fe397b95e4c428228abd4c484eacbb 77 0.03 vMB 915
133,668 133,668 0000000000000a39a0e7d3685163c22e844c1f673c87e1bf80cba2e79fd40529 1 0.00 vMB 0
133,667 133,667 00000000000003901625034d725ce2991edd696945c40274dc253e76dcf53650 27 0.01 vMB 498
133,666 133,666 00000000000009c903ece28040f415e40f138d377ac85e0238961f1bac4c4997 29 0.01 vMB 1,457
133,665 133,665 0000000000000389587bdb51a0c7ae442939764f2b23a8b25c1948af45b0ef67 22 0.01 vMB 724
133,664 133,664 00000000000003cbbdc58b359af52a30e3a75b3f1ca791ae649fe8aac2a29fe4 32 0.02 vMB 465
133,663 133,663 0000000000000a055603b6d731a3e96b1f354e1dee67186811ff178017c007a1 117 0.04 vMB 105
133,662 133,662 0000000000000542c1e5b93cdd7827b3a5e6b482e3a993af7be397936e9050f9 17 0.01 vMB 535
133,661 133,661 00000000000005a1afc5b97c1706fb6a3f3d8393be8993363a4c508adaf3ff2e 12 0.00 vMB 17
133,660 133,660 00000000000008023f51d742ee937f229cca0faf02f26b755e46981839e8d1b7 15 0.01 vMB 1,006
133,659 133,659 00000000000001c3ab28cb3e8d002e53b640cc5e76a9df971fe31ef8ada81e6d 13 0.00 vMB 33
133,658 133,658 000000000000012bef98433dbc0ea3f9f25e3d797a8cf14c09913b624b35ea09 18 0.00 vMB 0
133,657 133,657 0000000000000b0be395c6a195cfadfcda59b852408227f5e49d4c5a7bb2cf84 16 0.00 vMB 0
133,656 133,656 0000000000000aca25abe16057fa092df5cc97445c777ce23be92a0b8d26ecc0 125 0.06 vMB 594
133,655 133,655 0000000000000024f294ea80e91b1258257d8ca7682e42e77def54d3e8854de6 9 0.01 vMB 299
133,654 133,654 00000000000003a211c443f6f9f92eb022a08ce1683095548c8b5a814f7186f2 94 0.03 vMB 135
133,653 133,653 00000000000000dcb99fef9f7a1f9e1a35c1be37a975601e28a7b0a976e547b3 23 0.01 vMB 2,441
133,652 133,652 000000000000082b58359b5dba1d54a734c883da26b2627aa1d02e9a666db02a 12 0.00 vMB 88
133,651 133,651 0000000000000131fc071bd4902525fdaa387e63feaf7880c2b198c3dc6d2824 16 0.01 vMB 468
Previous 10 blocks ↓
Total Size: 779.25 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 74
    • Outgoing: 10
  • Data Transfer:
    • Sent: 25.37 GB
    • Received: 0.50 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.