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Memory Pool

40,822 transactions
20.07 vMB
0.08115807 BTC
Random Selection Loading Transactions
Max Size: 111.93/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 273b02bf4d9c378e63c98cd5c2970dd647ee2e8b1f0ec58c073b4fd0efbb9970
Version 20000000
Previous Block 0000000000000000000090007083a4c5b0066025965bf90976dad02bace4e5cd
Merkle Root 3fa8b52ce4b025974d819a63e68ab8828f2f62cad1fc0cc7bf3520e6a8f39932
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,931
Size: 1.00 vMB
Total Fees: 0.04170970 BTC
Feerates: 200.91 > 4.18 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,104 (249 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
913,855 913,855 000000000000000000007fd1b4d387f392925323af307b394a90d32e658feee5 6,018 1.00/1.00 vMB 1
913,854 913,854 000000000000000000002b368d85315f006d2142f35ce0db1e24f06c3f0b9b49 232 0.08/1.00 vMB 5
913,853 913,853 00000000000000000000556d8dcb11de99a586774ce48d66eb1e2d63ce782c61 6,922 1.00/1.00 vMB 0
913,852 913,852 00000000000000000000ea93f02a24a082840d8e76069a59ac35e95fba7c1f43 3,315 1.00/1.00 vMB 3
913,851 913,851 00000000000000000001e9dd6040fa9baa2d95e68c5e348ae2af117ea9739e30 6,050 1.00/1.00 vMB 0
913,850 913,850 00000000000000000001b6566cbd9d195c2137d7d663fd814f3a14ecd31d4e5c 1,557 0.38/1.00 vMB 4
913,849 913,849 000000000000000000007347c597f7848ee39f401b19d508d5eced057cb49f82 4,956 1.00/1.00 vMB 0
913,848 913,848 00000000000000000002109d4a8217c40912b632d92c226fa42d5e86460ac10d 3,765 1.00/1.00 vMB 6
913,847 913,847 00000000000000000000c12df07ff2559c79ae854d2e90581fb0dc800ce4d302 2,612 1.00/1.00 vMB 4
913,846 913,846 00000000000000000000cbdac36e7af7ed520b8f9918c7e2f6caa0c85569ad11 2,306 1.00/1.00 vMB 4
913,845 913,845 000000000000000000012ebcc23dac460d6e7489fd9a60879ecbe2882fb6756d 4,592 1.00/1.00 vMB 1
913,844 913,844 000000000000000000014e17a3a5c940b3e4b44653aa5077cbd8958d929090aa 2,170 1.00/1.00 vMB 1
913,843 913,843 000000000000000000004a1bbf8a68d9a6904e6c920403017f61a1c444e261b6 3,230 1.00/1.00 vMB 4
913,842 913,842 000000000000000000015651fe9b1d3634ca42cfdaa4f2513c23cf2adbfbd148 6,169 1.00/1.00 vMB 0
913,841 913,841 00000000000000000000191d482e114f0c6ded27fe368a5ea4d6e214d858bd6c 3,524 1.00/1.00 vMB 1
913,840 913,840 00000000000000000000c9f8044b87e64f6245a851397985fb6a93dbfe758e41 3,147 1.00/1.00 vMB 3
913,839 913,839 00000000000000000000757c94e4a1a6763834d1cd4216c8eee6733ef1b20457 3,335 1.00/1.00 vMB 3
913,838 913,838 000000000000000000015194c1e7c0b87229e164e6a922332ea563fcc6966160 2,333 1.00/1.00 vMB 3
913,837 913,837 000000000000000000004cf0e53a54d41d02440929c8007e8a145dc0d95f2705 2,935 1.00/1.00 vMB 1
913,836 913,836 00000000000000000001c617b67fbd5c64b94ecf01269bc7da4fa0085b3da004 3,015 1.00/1.00 vMB 4
913,835 913,835 00000000000000000001de990845b23ef012832ae873f0862f6ea7faa50508d1 181 0.06/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 780.78 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: 559.41 GB
    • Received: 7.19 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.