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Memory Pool

81,740 transactions
30.39 vMB
0.07780585 BTC
Random Selection Loading Transactions
Max Size: 186.55/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 74ff6b64cb92ea38234b6f720aa6eea04adf2d9e82440241853e8d39e3a130ad
Version 20000000
Previous Block 000000000000000000019cfdd578855077e60f36c781b1a8c71950cba95fc08d
Merkle Root 491ac1bf0348e4bbaa3edf1a43fb18aec1b7094897a511fae4f11fa1289b6eb4
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,860
Size: 1.00 vMB
Total Fees: 0.00978909 BTC
Feerates: 72.50 > 0.98 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,361 (501,833 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
413,528 413,528 00000000000000000090fee41ef31bf8a55b7ea8c351850b92f3d14eea66b4a9 2,354 1.00/1.00 vMB 104
413,527 413,527 0000000000000000044b6eee92d9b7b48b7951c0a965d6fbad3a9ea43e56dbb4 2,662 1.00/1.00 vMB 65
413,526 413,526 0000000000000000018794e363dba0d4234d251baf7889b3c6614d4748cd6a4b 1,514 0.93/1.00 vMB 51
413,525 413,525 0000000000000000006a61280be84c40a3c28c5074bbb7c0715a1172a4f22d44 2,350 0.92/1.00 vMB 95
413,524 413,524 000000000000000005275ebb1a59c94f5738f85490394b96c387f019cc2114a8 2,009 1.00/1.00 vMB 37
413,523 413,523 00000000000000000064a8a7d30d3f432392ff86e4418c863bb89203c22c0118 2,312 1.00/1.00 vMB 79
413,522 413,522 000000000000000004f152fc3e739ba56e467547d2f91b754cd97a0ceaf506eb 1,741 1.00/1.00 vMB 38
413,521 413,521 00000000000000000270aa0e891adb921cd03d43df1adffeda87cb19fa64cd98 588 1.00/1.00 vMB 22
413,520 413,520 00000000000000000034da81b462663de41ffe2bd51382c11314b2ba17441592 1,111 1.00/1.00 vMB 27
413,519 413,519 000000000000000001628ba02288a5b23381968cb7c1d3ea05c5d91371280809 2,474 1.00/1.00 vMB 66
413,518 413,518 000000000000000003615892d2442b3cd89197b9ff633f55e42e267b3dfbe787 1,492 1.00/1.00 vMB 36
413,517 413,517 000000000000000004ebe3830de3708479d0b004a5f441eaff8ca1f94c04b68e 1,831 1.00/1.00 vMB 39
413,516 413,516 000000000000000000a1b176f8ed2fa17ffc8fe9aa1742101eff951b8503848b 1,682 1.00/1.00 vMB 57
413,515 413,515 00000000000000000189074a7a3ab3686102496fd10afc40812096379b88e14f 2,604 1.00/1.00 vMB 74
413,514 413,514 0000000000000000054c63a2712a8182ed8f5c51474d27dc14c8564008611eca 390 0.24/1.00 vMB 43
413,513 413,513 000000000000000004caf24e3b25b50e04269c5f5b77379d1b86f7d52a157153 1,645 0.85/1.00 vMB 47
413,512 413,512 0000000000000000003532f8dd47f5e16285dad9f92b7f11bed65d00e77852ca 1,732 1.00/1.00 vMB 40
413,511 413,511 00000000000000000257ba9be5933b65056562acbf37492303f260759078c64b 2,043 1.00/1.00 vMB 39
413,510 413,510 0000000000000000038bd2b634504c8a778d69537130a66a756cc38cfe6a83fa 2,733 1.00/1.00 vMB 55
413,509 413,509 00000000000000000214687dec6a463fa6dcd6b0c20618d15d54402aa44af552 2,809 1.00/1.00 vMB 68
413,508 413,508 0000000000000000007f1cf0215c127db453bf089aad4ef52dc75a506798b65c 63 0.02/1.00 vMB 67
Previous 10 blocks ↓
Total Size: 783.02 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: 719.09 GB
    • Received: 18.02 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.