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Memory Pool

79,804 transactions
30.14 vMB
0.08028808 BTC
Random Selection Loading Transactions
Max Size: 184.26/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fe12c888a2fe9674da31d19b8fe951380f300b7897c006321addef4529fdfe3d
Version 20000000
Previous Block 00000000000000000001341e3d93978594e8c6b2f50720725be672de3d340c6b
Merkle Root 9ad84e9c4e102683c5ed845895d67806b7621c5de14ff2ad660ade94adb05513
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,187
Size: 1.00 vMB
Total Fees: 0.01319709 BTC
Feerates: 100.65 > 1.32 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,390 (80,929 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
834,461 834,461 000000000000000000003cdd089d4d19d6765d16d6c6388d6ae005448a88b6dd 2,906 1.00/1.00 vMB 15
834,460 834,460 00000000000000000000484a79b643b2524bbce82e5d8a442013fa5b8905ed98 3,211 1.00/1.00 vMB 13
834,459 834,459 000000000000000000031ed44cbf1ce50617cde3fd720e981defad308baa3722 2,926 1.00/1.00 vMB 24
834,458 834,458 0000000000000000000006cdbf06715d7d636bb189d040e8c8a0b1493890f3b8 1,853 1.00/1.00 vMB 15
834,457 834,457 00000000000000000002fc9dd40562a07afd3f1234f9855d1be2d433d0061c2d 1 0.00/1.00 vMB 0
834,456 834,456 00000000000000000002e8f0937615de5fa1b781f2704e2455b22ca36bb9b036 2,883 1.00/1.00 vMB 15
834,455 834,455 000000000000000000000d1dbf0f1304a9458c73649b153d6c2d354fd33067d8 2,956 1.00/1.00 vMB 24
834,454 834,454 0000000000000000000296af9a1b27849574a36f845fce55703ae76f9f4d6a57 1,843 1.00/1.00 vMB 15
834,453 834,453 000000000000000000024e7ecdd9fea2ba73277b8f0a6a99f7add093d3c060d4 2,836 1.00/1.00 vMB 22
834,452 834,452 0000000000000000000015381091a1536930e1f631c03b85d2fc7e7b3226e811 2,388 1.00/1.00 vMB 38
834,451 834,451 000000000000000000015b51ca9c6b7b23d4dacd18831652d6e9c60f5b79ffca 2,932 1.00/1.00 vMB 20
834,450 834,450 00000000000000000001563d59298f167f9e83b94c94b6dcc578fe38437d53a2 2,503 1.00/1.00 vMB 39
834,449 834,449 00000000000000000001cb178bc31fe9a085fd49d2fbe0c615dfc58f9545b1cc 1,344 1.00/1.00 vMB 17
834,448 834,448 00000000000000000000809170650982e87274f339ab4446df4e2c417a6d2906 3,151 1.00/1.00 vMB 26
834,447 834,447 00000000000000000001e4a900becb73c9470914cf69afdce63984f17acb6214 3,346 1.00/1.00 vMB 23
834,446 834,446 000000000000000000020fa6a44c9ed8f3e6dd88ffee82339539b5de3feb08a0 2,978 1.00/1.00 vMB 21
834,445 834,445 00000000000000000000062270f3e1ace04b002f341fb186f19850035ef2237b 3,105 1.00/1.00 vMB 30
834,444 834,444 00000000000000000000918db8877a287680c10f431297d4e8a3ac7ba6eb6b8b 3,437 1.00/1.00 vMB 25
834,443 834,443 0000000000000000000160bd3c17cbdd523fcc18d947e950e42fa552dd175eb7 3,217 1.00/1.00 vMB 34
834,442 834,442 000000000000000000032906c8fe44c5be58aac6499f86fce9081bae912bce36 1,263 1.00/1.00 vMB 11
834,441 834,441 000000000000000000012212cb654c5f6de9cae24f5621a13a771c1a251406f5 1,653 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 783.07 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: 720.88 GB
    • Received: 18.29 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.