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Memory Pool

79,195 transactions
29.47 vMB
0.08418180 BTC
Random Selection Loading Transactions
Max Size: 180.19/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt aca5c00f021265720fb0b7e163779e730b104c7de029df084f58fa442b35854d
Version 20000000
Previous Block 00000000000000000000632169d200e8dc659cf8de9c0a1f273312b1ca9d3620
Merkle Root 0398f280a1d834f35b97fe0683945b2af5ad7a5e99d50707e0b33d3816ade25c
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,320
Size: 1.00 vMB
Total Fees: 0.01943175 BTC
Feerates: 402.60 > 1.95 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,323 (230,624 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
684,699 684,699 00000000000000000003b9fbce7075a5b8bb551aab43436e3004fddeffd1c01e 1,749 1.00/1.00 vMB 58
684,698 684,698 0000000000000000000300db7322d18c50218a6722e287e6359a2ce437e744b4 2,615 1.00/1.00 vMB 92
684,697 684,697 000000000000000000095a238483b02490d9989f602619991fbcacb70530ca35 2,747 1.00/1.00 vMB 99
684,696 684,696 000000000000000000058a4521a44af7bb22089755df18f35ffeee604de77e95 2,310 1.00/1.00 vMB 86
684,695 684,695 0000000000000000000abed96bd4b856426b53edb8ddd820a48d036be8dfbfc6 1,718 1.00/1.00 vMB 114
684,694 684,694 00000000000000000006b7951de95f952098590763ad075f4e441843e99b6098 2,634 1.00/1.00 vMB 135
684,693 684,693 000000000000000000005bdbbbfb6c5628422661aa5bb453d42bb9c77e090816 2,224 1.00/1.00 vMB 106
684,692 684,692 000000000000000000066112dc45d8317b7c625a77d6f6659ed8192c991721a4 199 1.00/1.00 vMB 112
684,691 684,691 00000000000000000004e83fa73a44d2f39a80e192c0413df3b99cb9497650af 2,156 1.00/1.00 vMB 129
684,690 684,690 000000000000000000057dc784deb56655e549fe0e1ffbfc59b9b62cda3dbbce 2,845 1.00/1.00 vMB 142
684,689 684,689 00000000000000000004e01c992b95bc57e2d9f7856e8f5ffe249a7aad3848f0 2,208 1.00/1.00 vMB 134
684,688 684,688 000000000000000000062d7118db9008e5cc9dadb9bdb5ffbaf08796456d24db 1,112 1.00/1.00 vMB 26
684,687 684,687 00000000000000000004f905fe4ae94c31b4f44924c7114d3036b66d35f5fabe 1,626 1.00/1.00 vMB 51
684,686 684,686 0000000000000000000860e784885f5f19b6e15d949538ede6c369afe4ee7b71 2,084 1.00/1.00 vMB 33
684,685 684,685 00000000000000000001948d2666a09d770f22419b0f09d5067efe1d3408ffc5 2,410 1.00/1.00 vMB 86
684,684 684,684 0000000000000000000984375de49547f8685cf4bbf1100a71bf6dcb3b9ded94 2,227 1.00/1.00 vMB 57
684,683 684,683 00000000000000000008a9755bb312ea44ca685f6a75b2ff4674549f5b16beba 2,253 1.00/1.00 vMB 108
684,682 684,682 0000000000000000000232072432b8daec9ebab3f94ad723784b0b261edbb74c 2,254 1.00/1.00 vMB 115
684,681 684,681 000000000000000000037a87cab1f2750864fdcc37d3f48fe173b35e93120249 2,358 1.00/1.00 vMB 54
684,680 684,680 00000000000000000007f1785d08ed72ed8d977c6074bc7f528f331e355ebffe 2,161 1.00/1.00 vMB 71
684,679 684,679 000000000000000000062fd244f5547c86d9b5e5049e28151ee6aaffb36fbd8f 2,195 1.00/1.00 vMB 99
Previous 10 blocks ↓
Total Size: 782.95 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: 715.18 GB
    • Received: 17.66 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.