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Memory Pool

73,291 transactions
27.14 vMB
0.06178160 BTC
Random Selection Loading Transactions
Max Size: 165.78/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c949069b956339da7ca30e4f3387996cbfaf99d342b2bf161306bb2aa7af7a20
Version 20000000
Previous Block 00000000000000000001dd92e066f2c7ec28252fbb6b5fa39f46ea7f85c79f17
Merkle Root 99fe1229c2d968ec828b2475fdb4da85cc54354ecb38bd3a5445f422b6139b00
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,992
Size: 1.00 vMB
Total Fees: 0.00429241 BTC
Feerates: 84.38 > 0.43 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,287 (594,268 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
321,019 321,019 000000000000000016982ff124deade8d8430b98fa46cfab6401edb6cfe4a444 53 0.02/1.00 vMB 30
321,018 321,018 0000000000000000185f056f6315b89c2799c85caba66cad62e23e05b12896a7 425 0.21/1.00 vMB 26
321,017 321,017 000000000000000024d66dcbee4de8c6351867bbc022530682bb4fe9aaa7e40b 451 0.22/1.00 vMB 29
321,016 321,016 000000000000000019e738d62acad97460e61951141c3ed2b32d02905eac8f3a 107 0.09/1.00 vMB 19
321,015 321,015 0000000000000000134e8f0da8033c0dc5fef24080186453d36683194428f5be 282 0.19/1.00 vMB 27
321,014 321,014 00000000000000001284039b6fc132ccca883b8e7975011530c498b0361aab11 128 0.07/1.00 vMB 32
321,013 321,013 00000000000000001c7a152c6520ac6d5d81e9a1369f4918517b63399bf5ba29 249 0.15/1.00 vMB 28
321,012 321,012 00000000000000000ac3dd78e15a296b0166497d4d7496f49a6e989a042a4e3b 227 0.13/1.00 vMB 27
321,011 321,011 0000000000000000033dda1ec06d9714d9009757a5417179106ca641ef90ead6 32 0.01/1.00 vMB 46
321,010 321,010 00000000000000001d1ef27d08825ecd1a8c4e17979759b9048f75f5fb1082c3 132 0.07/1.00 vMB 23
321,009 321,009 00000000000000001cbc7927f706bd11b2a55af7653edc2d0792734afbe31003 372 0.30/1.00 vMB 25
321,008 321,008 000000000000000012f12360260cae051d621bba67d252e262d4d037e1555f21 101 0.07/1.00 vMB 20
321,007 321,007 00000000000000001aa20f7d2c960e11d1801977fe1a6c55b09c090cd64ca937 727 0.35/1.00 vMB 32
321,006 321,006 00000000000000000c9dd7ce05a53b23f136a7e022539065ab6cf233ac165dbb 164 0.08/1.00 vMB 35
321,005 321,005 0000000000000000164bdcb1a48f403888afab9634fa0ee99f544a3b206a9f14 1,499 0.69/1.00 vMB 30
321,004 321,004 000000000000000005be9868477a8c6d622fe6aa8453120dfefc4531cef872de 294 0.15/1.00 vMB 29
321,003 321,003 0000000000000000209e43c1ff84b46e2730a45fe29211b4614dec27187d92d5 399 0.18/1.00 vMB 29
321,002 321,002 0000000000000000191bb441fbc90c01e6402c1e1ada9b60a9662b27afd3b246 1,311 0.68/1.00 vMB 31
321,001 321,001 000000000000000008fdd3f5ca2aa6b35a4ccb653964a676892b0afaa4267928 22 0.01/1.00 vMB 18
321,000 321,000 000000000000000000a99320bfb427390b074ae144a86335809731e91d4a2280 481 0.26/1.00 vMB 28
320,999 320,999 000000000000000002cb4ab269a1bba0280a5544512499792d6ab2d983e8ce0d 422 0.22/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.89 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: 713.36 GB
    • Received: 17.36 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.