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Memory Pool

78,464 transactions
29.14 vMB
0.08225653 BTC
Random Selection Loading Transactions
Max Size: 176.34/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 41cff9ced28930463f559c62140931baf46c51998a211775559cfea0ee146ba6
Version 20000000
Previous Block 00000000000000000000f174527a55589ee9a7d627506640aecc5089076e5f75
Merkle Root ff8e29626bdc63fd54550d2c39ca16a1f96264589c6c4dc577e1bf6dd0820699
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,678
Size: 1.00 vMB
Total Fees: 0.02137107 BTC
Feerates: 178.73 > 2.14 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,162 (374,344 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
540,818 540,818 0000000000000000000184072b5f6264801e362061f9ba85ab8a40f0cc27527f 933 0.49/1.00 vMB 12
540,817 540,817 0000000000000000000429f226200fee259a9f289283eef098e31c26218bcc5e 586 1.00/1.00 vMB 2
540,816 540,816 000000000000000000268609e948f93952693a45dd40e121c3f5acb41191ec31 2,132 1.00/1.00 vMB 6
540,815 540,815 0000000000000000001d92eea663516a758cd6dc312aeb1b4b900c5f0eb86d1f 2,951 1.00/1.00 vMB 24
540,814 540,814 00000000000000000018123a4e8232c6754f5d14fddff40300f6a4d93dc2b4ea 2,819 1.00/1.00 vMB 27
540,813 540,813 00000000000000000015e9ee60dda288262ee019d4181dd1e1f14df6408faebe 2,696 1.00/1.00 vMB 22
540,812 540,812 000000000000000000078a6ca390d2289b53f0751b0a38b1adcfee0e0cc3d1fd 2,662 1.00/1.00 vMB 11
540,811 540,811 000000000000000000107cc3323ecd9bd4d2c96b6a4221be49a71ce3959e2923 2,350 1.00/1.00 vMB 18
540,810 540,810 00000000000000000012fa4417266489df3703fef0adb5a703d2266995384a90 2,653 1.00/1.00 vMB 42
540,809 540,809 00000000000000000007682ea46429e25660afaa4b32fe022f312990a2f6442f 516 0.28/1.00 vMB 11
540,808 540,808 0000000000000000000bd1dcc67100bddc69e85426a2d9b298f15f6fddc2f4d7 2,587 1.00/1.00 vMB 14
540,807 540,807 00000000000000000025e2ba026a8ad462b9a693d80fd0887def167f5f888a11 2,774 1.00/1.00 vMB 32
540,806 540,806 000000000000000000128e4cd0ff8fdf4dddc6b6bcb6ceee81e709ac67687e8b 76 0.02/1.00 vMB 22
540,805 540,805 00000000000000000010b5208b1cd3e991505fc94554adff524bb9ec12a8fd59 2,574 1.00/1.00 vMB 22
540,804 540,804 00000000000000000005a9c67c9687319e81793ad315eb464a66b9c1f39e431a 2,386 1.00/1.00 vMB 24
540,803 540,803 000000000000000000088edf1791030b7a3e2b8bd64b0c6708aef4fd1f875cab 2,432 1.00/1.00 vMB 8
540,802 540,802 0000000000000000002597d08c0b0e6f4011556377923b58357f1ff49052f98c 2,524 1.00/1.00 vMB 27
540,801 540,801 0000000000000000001cc0c4a49583d790bc50798010ad21a5f93d630bb3aeec 2,581 1.00/1.00 vMB 6
540,800 540,800 00000000000000000007e8c8592700b2d473edcc707969b616b7ccfd85ba4bb3 1,845 1.00/1.00 vMB 23
540,799 540,799 0000000000000000001a4781d72d1c3ee981fbdc054e1bf907ae18fd746e3c96 1,384 1.00/1.00 vMB 27
540,798 540,798 0000000000000000000b3006d7a9771cc6922d2bc9f5ab0af59fcfe24c84c186 545 1.00/1.00 vMB 56
Previous 10 blocks ↓
Total Size: 782.68 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: 678.06 GB
    • Received: 16.44 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.