Loading Tool

Explorer IconExplorer

Memory Pool

85,740 transactions
31.89 vMB
0.11873584 BTC
Random Selection Loading Transactions
Max Size: 193.04/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt a2bdda71c9557c6528269c5b337e80add15fd62ba84b90186c90ad2abc56bd56
Version 20000000
Previous Block 00000000000000000001707a930fd9ef259bc17945e78e278099f3467b752fd0
Merkle Root 2f4755ed0d427a2a829512a46899d2b8da53c6053fccb3f731bb42402cc0a6fb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,210
Size: 1.00 vMB
Total Fees: 0.03490618 BTC
Feerates: 198.70 > 3.50 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,955 (50,429 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
864,526 864,526 000000000000000000009b7f8f758a5b83c7dd487a8b0f28cf87f4dad50b7894 3,382 1.00/1.00 vMB 2
864,525 864,525 00000000000000000000b02a6a6341199b7c71f3747a7200fbf753926ac34135 2,907 1.00/1.00 vMB 10
864,524 864,524 000000000000000000011991fbeea6c553bd14bffcac4f181b1846455f91c9c5 4,761 1.00/1.00 vMB 2
864,523 864,523 00000000000000000002a06b9ba8b1f97f358b5060e98e767177f162dbfd12c7 3,422 1.00/1.00 vMB 2
864,522 864,522 0000000000000000000123ee79d8029c7c5c8fa4e04a661eb30de8a01145ecde 3,624 1.00/1.00 vMB 2
864,521 864,521 00000000000000000001ac5ad2958bf64890376a81760b3d7f74c1c33363b9ec 4,573 1.00/1.00 vMB 7
864,520 864,520 0000000000000000000127118d6c17d74f9c596d080350074fa3cdbe276dd7e9 5,421 1.00/1.00 vMB 6
864,519 864,519 00000000000000000000dcf5d7002288f6d5942abae5e78f9edfb1249570dd64 5,590 1.00/1.00 vMB 3
864,518 864,518 000000000000000000014d0117e7b3b6a875552711fa50fa0c4ba44b85d90739 4,841 1.00/1.00 vMB 8
864,517 864,517 00000000000000000002e259f3c15bddddd5bc0c22c0a4cf6a21b024e254e90a 3,840 1.00/1.00 vMB 3
864,516 864,516 00000000000000000002e69500da04ea68b124dff460a272acd115f1098d9e5a 2,680 1.00/1.00 vMB 7
864,515 864,515 00000000000000000001c519efe11f92c88da1c42c22df9c297c39982c1711e4 5,161 1.00/1.00 vMB 9
864,514 864,514 00000000000000000001a0ba9cbba462a26411f535b669e66299e5120ded35b8 5,213 1.00/1.00 vMB 4
864,513 864,513 000000000000000000011ef2a82a314c5fbc9530a5ba06b64d893e08d2365f81 4,583 1.00/1.00 vMB 5
864,512 864,512 0000000000000000000001c8a18d9cba1747322f26f119c5a1cf500b987f236e 5,608 1.00/1.00 vMB 7
864,511 864,511 00000000000000000001ab0ecd07c0d135e959d6de6c0929289b1022ed34ba56 4,563 1.00/1.00 vMB 7
864,510 864,510 00000000000000000000957ba59610cb1e5e48bc7e1d9a08fc05938242bde3fd 4,388 1.00/1.00 vMB 7
864,509 864,509 00000000000000000000cae1e2595ea2ce454e3f9df1b36db10fa51cd0f28794 5,410 1.00/1.00 vMB 8
864,508 864,508 00000000000000000001d40fb372a987aa9f703da6b445cf4a5b411e4031c310 5,820 1.00/1.00 vMB 9
864,507 864,507 0000000000000000000083446149f5fd4539493898bdad32c0098b7a344f4337 6,306 1.00/1.00 vMB 9
864,506 864,506 00000000000000000001ee2590b6d9d240113a1d78590c6ba2fc980b89269e29 5,708 1.00/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 782.31 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: 660.21 GB
    • Received: 14.63 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.