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Memory Pool

73,295 transactions
27.08 vMB
0.06257387 BTC
Random Selection Loading Transactions
Max Size: 165.16/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cdb1135c12fa4b03ca927e58bfc3166f01ef739724b3ad5a8234c24e42d7f9b0
Version 20000000
Previous Block 000000000000000000004ed27dd3f7a6a8aa11f24ae6e90960d02ebf523baf7f
Merkle Root 8aba2f8edaa960034bc1179ef72c1d541b4937a230cc99835f3f690375f101bf
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,704
Size: 1.00 vMB
Total Fees: 0.00503085 BTC
Feerates: 60.13 > 0.50 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,319 (101,669 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
813,650 813,650 00000000000000000001598e50200689e5bef61653ae174a708cc1756c18b63e 1,124 1.00/1.00 vMB 53
813,649 813,649 00000000000000000002cc9d974a75ca1f5a2c0e3961ce9fd182963aadd38b2d 2,688 1.00/1.00 vMB 42
813,648 813,648 000000000000000000048d702f2ae8ed931e10319511105d76f9fd50ab3cf2a4 3,564 1.00/1.00 vMB 43
813,647 813,647 00000000000000000004875a1e4dddfcdf7a56214e3de512d7ae808f0190095b 3,478 1.00/1.00 vMB 51
813,646 813,646 00000000000000000002920310481d6725248d1b6bb0c285a0e0c5917e97afb2 3,197 1.00/1.00 vMB 71
813,645 813,645 000000000000000000045bdec2f6c2cc9c20eb2339d476b54ef5f579015461c3 3,417 1.00/1.00 vMB 38
813,644 813,644 00000000000000000000c89ccae5334f85b514e3a3a5ffb2184b8f8c4efe0a2d 3,391 1.00/1.00 vMB 39
813,643 813,643 0000000000000000000280606119e7ceb2aafae9b6abb1a0452592504612cb05 3,471 1.00/1.00 vMB 59
813,642 813,642 0000000000000000000061d16cd176a26f6880c9a1f0414ab5cbc4830719f162 3,313 1.00/1.00 vMB 57
813,641 813,641 0000000000000000000060c6602916761c1d2c560322f5afe2bb2fefbe88c2f6 3,083 1.00/1.00 vMB 46
813,640 813,640 000000000000000000028a81ea39133e72027edad0f13a66360896dbc492d412 3,222 1.00/1.00 vMB 43
813,639 813,639 0000000000000000000119d78ea88c8c5c52b9a4f019caf463e2567122a1389c 3,515 1.00/1.00 vMB 42
813,638 813,638 0000000000000000000113e0dae0bcc89fbe47d274edb7884a6722fcccacbda6 3,771 1.00/1.00 vMB 57
813,637 813,637 000000000000000000018e5ed68255576e55305b08c80a7385a2b09f0ebcd6fb 3,918 1.00/1.00 vMB 41
813,636 813,636 00000000000000000002b4ea6f16cdb486662c9e51cfc544de1c0b7803afa124 3,395 1.00/1.00 vMB 47
813,635 813,635 00000000000000000003a0ac221c5d9d3872607960f1bdf97dd19155b0fee3f2 1,438 1.00/1.00 vMB 63
813,634 813,634 00000000000000000000bf0f0c3cac09720205050005872b125169c8ad425efc 1,346 1.00/1.00 vMB 67
813,633 813,633 00000000000000000002ae82ce3df9c41f7288a3a7f26686c424a37ffbf78fd6 1,731 1.00/1.00 vMB 73
813,632 813,632 000000000000000000016a37abe2687dec80e6c5eab572343bc295ff8841a8ff 3,422 1.00/1.00 vMB 37
813,631 813,631 000000000000000000026596e509fbecb9a2f1fcafd3d0c238a348547b83b44d 3,991 1.00/1.00 vMB 31
813,630 813,630 000000000000000000004306526a87f4b26b7b2c2957f1b3c570e44b4dddfc2b 3,582 1.00/1.00 vMB 46
Previous 10 blocks ↓
Total Size: 782.94 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: 714.95 GB
    • Received: 17.63 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.