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Memory Pool

62,723 transactions
17.86 vMB
0.04649158 BTC
Random Selection Loading Transactions
Max Size: 115.28/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bf9308a47ced216276739e0ad20856c86ac5f076e6cd74f79d8dccb4d7f50945
Version 20000000
Previous Block 00000000000000000001c5e48dcb262b30968b0b5c8de0808a2bd134481aeaa4
Merkle Root 0b2cce8f025bbd36a743f12c0d2ef68679dbb2f54e4a2dea69ffa08f89288d51
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 5,603
Size: 1.00 vMB
Total Fees: 0.00636923 BTC
Feerates: 40.21 > 0.64 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,804 (698,375 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
217,429 217,429 000000000000020439787ef210c60d11c82cce679a7cbcd89367589a997655ff 148 0.05/1.00 vMB 202
217,428 217,428 000000000000002cc67af32b1af11ce6699e36f1376f6b502ff0c02f27ee96b9 21 0.01/1.00 vMB 164
217,427 217,427 00000000000000453ec305681167d35b7f53cb52536214dc81ea551ab40f65af 169 0.07/1.00 vMB 140
217,426 217,426 00000000000002e4032b2db7adf83bc9a15992032725a4aae4b8829cd80f2b15 77 0.03/1.00 vMB 110
217,425 217,425 00000000000000643db38ff07e980e27e16f70a427a6009080b95de9a5c7aced 67 0.03/1.00 vMB 46
217,424 217,424 0000000000000090043e10a12a5fd58756a4bb71144d527f4d856e9628eea64f 313 0.12/1.00 vMB 193
217,423 217,423 00000000000002913f65373a15e1bbd0b3f9c1c594c433acfc399785d48eddea 96 0.04/1.00 vMB 148
217,422 217,422 00000000000003c67bb26b7c24088747fca8f67a6c2e78f96f6592a3d587945d 112 0.05/1.00 vMB 120
217,421 217,421 000000000000031d873bcc880f776f6fbc120590abc25472f70fe9d8c9dabf39 239 0.10/1.00 vMB 142
217,420 217,420 00000000000004b76f165eac83e824fe5aace7d48e8824f4430904f513e26ed8 183 0.09/1.00 vMB 216
217,419 217,419 00000000000004ab702b75dff600f8fa2ecd15e90138d72b84d2f0e611fbc4c0 235 0.09/1.00 vMB 175
217,418 217,418 00000000000004644c6700b86308dfe302380898136726d1b807dcaed760c8e6 190 0.14/1.00 vMB 74
217,417 217,417 00000000000001e2eb6a2763b0ba22b170b928ea713cf9422d8155961665cb6a 114 0.05/1.00 vMB 184
217,416 217,416 0000000000000073469acdfa0a01781c83ed0eb5dd5d404d9f5591db121e53bc 78 0.03/1.00 vMB 180
217,415 217,415 00000000000002542591a46f3f4324d9b75493f341b9571e21109695346a4c7d 56 0.03/1.00 vMB 122
217,414 217,414 00000000000001ebd5ab372d685f41980a61d28c61185c4536c3eca7c4e6fda9 16 0.01/1.00 vMB 131
217,413 217,413 00000000000001bfd66def9eb8a73d366a50edd3f140418808daeab8b31abca4 107 0.04/1.00 vMB 153
217,412 217,412 0000000000000259e0cb73050671e5cf3662c6d3211370def0d5faeff1c0d8b4 250 0.12/1.00 vMB 158
217,411 217,411 00000000000004007130c01f65080a051357ceb717dd8b030729acfacc16cdf7 187 0.08/1.00 vMB 155
217,410 217,410 000000000000022a7509f9834e966dfc873467f66c5ffa7b0220a909a56d6f72 178 0.09/1.00 vMB 157
217,409 217,409 00000000000004df2b26ad8aeb9b21d7cb158f3e2343c59504173094c6fe2586 262 0.12/1.00 vMB 148
Previous 10 blocks ↓
Total Size: 783.77 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: 785.36 GB
    • Received: 21.58 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.