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Memory Pool

45,758 transactions
27.89 vMB
0.08302302 BTC
Random Selection Loading Transactions
Max Size: 147.52/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c2e522ef30ca4760c959f1ef0ede5f0d6bd1da66aa5410e774f51b335ee14376
Version 20000000
Previous Block 00000000000000000000625f3ecbf1c94fa42f7788ebbce56cac527f5d7f730b
Merkle Root 734d10624a993a1cd847b2a69bfb6f29d76a16543446f14863849df4ec89cf26
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,112
Size: 1.00 vMB
Total Fees: 0.02944588 BTC
Feerates: 181.54 > 2.95 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,924 (844,802 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
70,122 70,122 0000000000707e62295113825c2a6fa5672bd019432947092119e2dd43f961e4 1 0.00/1.00 vMB 0
70,121 70,121 00000000006bed0e2829cb3a98e9902f73be818314088e43ff8c2ece77f7b795 3 0.01/1.00 vMB 198
70,120 70,120 0000000000e5880521ad1d9d7183da1960a3ac33d0291e822d967aae5d8a6d17 1 0.00/1.00 vMB 0
70,119 70,119 0000000000aafb7fbca3bfd116913c7cc40158adec85ca99b622bd9598f0079e 3 0.00/1.00 vMB 2,403
70,118 70,118 0000000000eaa05b85ad0bd9ba3d6e3b8ffb8a55531f30f3dc88d175c673c482 3 0.00/1.00 vMB 0
70,117 70,117 00000000003c22a7fde4c11cacc29521755171d53bd0efc90bd1ca08d6f17f83 1 0.00/1.00 vMB 0
70,116 70,116 0000000000183bb926e7b28430ef1418c9b9fd4a668189c550b1f0cc98511a9f 1 0.00/1.00 vMB 0
70,115 70,115 000000000126098e921dc0248656c82bb8050dee523b0607c0c412554521d35b 3 0.00/1.00 vMB 2,183
70,114 70,114 00000000007f2e0e28d9eb0ce528c36d6cc92ead65e953b306a7e71fa363b27f 1 0.00/1.00 vMB 0
70,113 70,113 00000000008c9e128169824f3b835378c86eb24fbd1cc598c5b3cf1c3321e386 1 0.00/1.00 vMB 0
70,112 70,112 0000000000555a1b325c1544e5590ea529938509572e9136f64a54902c29c013 1 0.00/1.00 vMB 0
70,111 70,111 00000000004a4f0fb4e6cb8c3e9f6e4fec1f47d7801a4dcbf3f8c88e93f3a3e4 1 0.00/1.00 vMB 0
70,110 70,110 00000000000ef6e3154f79f7db98f8f0190b3a62258adbeb2d5b64c4256f6cb6 2 0.00/1.00 vMB 0
70,109 70,109 0000000000910f67195260c98f8bc9dcf228a73e7defa5962c7c4586af73143d 1 0.00/1.00 vMB 0
70,108 70,108 000000000020bc538ae71b890aa396ac752394cbb44080f75af4fc4928dba5b8 1 0.00/1.00 vMB 0
70,107 70,107 0000000000eec6657efe43e353154fa50dbb4dc565b9cffa52d05d607369c321 2 0.00/1.00 vMB 0
70,106 70,106 000000000021e255c93ab4fe905e4c9936dde95c765f3e07aad0167a6c45011e 1 0.00/1.00 vMB 0
70,105 70,105 00000000012cb97e64a73850f485bde8744959348bf6e0076c6fefe669ca7f94 1 0.00/1.00 vMB 0
70,104 70,104 000000000150d8f2910e90b32746052e183ac33c7b63cb44f0dd964c9a120e9a 2 0.00/1.00 vMB 3,861
70,103 70,103 000000000085ca96b23e8e1ae80127a956e8e1ae55630686b99f2986eb61d045 2 0.00/1.00 vMB 3,861
70,102 70,102 0000000000d4c1be9bd9c1371004cd51827ffeb4ae576183b50d6f0d87ebdd10 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.25 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: 655.58 GB
    • Received: 14.33 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.