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Memory Pool

81,003 transactions
30.32 vMB
0.09483131 BTC
Random Selection Loading Transactions
Max Size: 181.82/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 87e4842c9d8827d9e871a2a01bfc67f644119551868aaddf96235ddab7a66654
Version 20000000
Previous Block 00000000000000000000fc1cfe4bfb6adb943cbada4574a41a2d38831cb69697
Merkle Root 2afa99b03b1fc5bb973fce55a215c295c92356f95ed22a593315b52b2a339cab
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,017
Size: 1.00 vMB
Total Fees: 0.03190820 BTC
Feerates: 301.07 > 3.20 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,007 (795,371 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
119,636 119,636 0000000000000781c0a5a47cdbbcf4f397c36dcbc808cda05f8b9c0a38c33257 19 0.01/1.00 vMB 339
119,635 119,635 0000000000001d91eae1061b977e78409958a8c2710126ba70a25b5e3899d712 6 0.00/1.00 vMB 309
119,634 119,634 000000000000a792e146c780400614621ee5cce77e389fdb9eba705cff8de338 11 0.00/1.00 vMB 842
119,633 119,633 00000000000037a5352152d4fb86cc926c90b632ce9f872f093a168a7e570130 11 0.00/1.00 vMB 0
119,632 119,632 0000000000002ba2ed6d240e305488ce98f2919b3f05bb13bb18ad3dd735dda4 24 0.01/1.00 vMB 97
119,631 119,631 000000000000009cb7d8cc791ff7ec85ceda1493e9ffade5cf3cd65073ac9d61 1 0.00/1.00 vMB 0
119,630 119,630 0000000000008c3d40c9fb4f5a9c476972fca4071d07a3dd1cb7046b7e018afb 31 0.01/1.00 vMB 0
119,629 119,629 0000000000004ef68a56f4771f1824c6072e1b26ba5c280d93a55e0793f81541 8 0.00/1.00 vMB 734
119,628 119,628 0000000000005f625c19a5d883d729ae9bc4a23546b3fd299499fb37b7a397f8 13 0.00/1.00 vMB 571
119,627 119,627 0000000000005ae7cc6a1c2707652a3b6864f1367b90089d33e58c3cf4c2a0e9 59 0.02/1.00 vMB 2,070
119,626 119,626 000000000000918e8332b9622025914dcb558293294f390ba3d298afdd703a2f 8 0.00/1.00 vMB 700
119,625 119,625 0000000000004921e7c8843f238ecfc95fd66cb5eceb5b1bc0054033307c1c34 5 0.00/1.00 vMB 483
119,624 119,624 00000000000025296680bed8082a407404f3781d27040cf64a78699a41047523 10 0.00/1.00 vMB 347
119,623 119,623 00000000000037f8f194246fd199c779965e1763844cb106d16a3de067fc5cd2 9 0.00/1.00 vMB 0
119,622 119,622 0000000000009ebaae00238fd831b00d0475a130edcfbd8c1c9874cc13a3d979 11 0.00/1.00 vMB 0
119,621 119,621 000000000000345ae65c4910c0d996e5f912bd5404b2c67d556fb302fdfd618b 12 0.00/1.00 vMB 0
119,620 119,620 000000000000a46607e9aee101d2cacc44f058f2003e98f666384e85dbd2561d 10 0.00/1.00 vMB 0
119,619 119,619 00000000000006005c4665db4effc03eaf1d0f1f65f8449617a8186af0d31c13 10 0.00/1.00 vMB 679
119,618 119,618 0000000000003ccd7f7316bbf2965b25f66ff57b6fb236f6e6c6695fba57b068 14 0.00/1.00 vMB 581
119,617 119,617 000000000000259de08fab5e2ff041fc8e63d04286625abc3848f1b6087c9f00 13 0.00/1.00 vMB 665
119,616 119,616 0000000000002b77fe0eeb95c4345fc5f13abf9eea3ccbf5e79f94479a92c521 16 0.01/1.00 vMB 1,536
Previous 10 blocks ↓
Total Size: 782.41 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 664.98 GB
    • Received: 15.07 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.