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Memory Pool

51,270 transactions
30.52 vMB
0.09944498 BTC
Random Selection Loading Transactions
Max Size: 163.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 88aa02f884a063837e2780c6bd25c743472c12ae8c69748b11a4812efdb51db5
Version 20000000
Previous Block 000000000000000000011cd4d27fc6ae94f6e436088fec3c873d6dc8d522a7e2
Merkle Root f817e88fa033a31e92d457d34559613a39b475c438db0e68b396a4f901db4e0a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,681
Size: 1.00 vMB
Total Fees: 0.02636643 BTC
Feerates: 202.16 > 2.64 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,816 (225,253 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
689,563 689,563 0000000000000000000ffb925195a547029d964684a0d876c55a105cb5d24e9d 474 1.00/1.00 vMB 12
689,562 689,562 00000000000000000007a78d2d18b251ff537e274a3a59ba27db31899954ad02 780 1.00/1.00 vMB 12
689,561 689,561 000000000000000000020199dc050786f4c5deb9777bdc2afd2f66e3d62acd64 1,063 1.00/1.00 vMB 16
689,560 689,560 0000000000000000000142968c2a28fe3f924438fc005806a869983f58ad60f3 2,164 1.00/1.00 vMB 60
689,559 689,559 0000000000000000000f7f3dc356dd0efab8d0f2d22e01b01c246a5cf3c68d9e 1,551 1.00/1.00 vMB 24
689,558 689,558 000000000000000000097938cf3837f42a64f12c33079e578590488a918b05c7 868 1.00/1.00 vMB 58
689,557 689,557 00000000000000000005680e62c01285997d48b92d1b16f2ff5790f6722e97d9 1,064 1.00/1.00 vMB 3
689,556 689,556 0000000000000000001075e57d85ba1c660e16722449e743372de9675fcbedb1 2,472 1.00/1.00 vMB 16
689,555 689,555 0000000000000000000cc6bfaa00b2f6ef9104efb433af7a2b019f40e3a9e390 856 1.00/1.00 vMB 13
689,554 689,554 0000000000000000000b28a63c67e76ed61823967db92d2802d14dc1e1f8600a 579 1.00/1.00 vMB 14
689,553 689,553 0000000000000000000e32c9831ef10aaa0ed873cd9b440a24f153675380afe8 775 1.00/1.00 vMB 7
689,552 689,552 00000000000000000006b1b9e67ffb1f4125f297bb16ac7b47745aacd101744f 1,952 1.00/1.00 vMB 37
689,551 689,551 0000000000000000000a6c1eeea99586f5df46ffd441d66b1fbf5f2b1cbc8580 2,067 1.00/1.00 vMB 56
689,550 689,550 00000000000000000006e959f46801a5c83c5ee14a073ecd4f4f8fed8acfd7e9 1,659 1.00/1.00 vMB 48
689,549 689,549 0000000000000000000ea3a8763a86a79baf949f1addf1825adfeb782a629af6 1,535 1.00/1.00 vMB 29
689,548 689,548 000000000000000000120d80b1689027e00cc3f420fcc0b767794d576d9b6bb7 1,242 1.00/1.00 vMB 18
689,547 689,547 000000000000000000062b9bee739b579dccd3bac0254228d08c969ec7c169b9 1,515 1.00/1.00 vMB 14
689,546 689,546 0000000000000000000a00e7244b18b0bc9c9af3a4be905fba4294c7d85e6f1c 2,297 1.00/1.00 vMB 61
689,545 689,545 0000000000000000000ac9a5c52932cea880b2e66235c2d68dac34685acbfb42 1,364 1.00/1.00 vMB 39
689,544 689,544 0000000000000000000580c637e58070caa6120a40b59ef13ee5cdd37b99ba0d 3,333 1.00/1.00 vMB 10
689,543 689,543 000000000000000000021a6ac96314745dae91563196b4c4cd43fce1d35e6c2c 976 1.00/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 782.06 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: 651.16 GB
    • Received: 13.44 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.