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Memory Pool

89,397 transactions
27.77 vMB
0.07241533 BTC
Random Selection Loading Transactions
Max Size: 176.38/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 34b1b57c8af4b05f243c717959635368d248593afcd7c2a2ef8e7c6f3f5a0b51
Version 20000000
Previous Block 00000000000000000001091d51bc0ca417a1f75cfc600435bb2095a019637d7a
Merkle Root ecdc402d740db4d3b35b590414b556c1a7a69cbb72e9ce52c7ea7866081b60f6
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 989
Size: 1.00 vMB
Total Fees: 0.00984978 BTC
Feerates: 85.35 > 0.99 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,939 (907,016 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
8,923 8,923 00000000476eb44a1d215dc310bce95ab5e889d77201cf2160ff2ba0482eaddf 1 0.00/1.00 vMB 0
8,922 8,922 00000000c321b9e5f79ab15effb6aaeb533a14de0ad16d0bd946bb5f57d694ec 1 0.00/1.00 vMB 0
8,921 8,921 000000000e243d7fab6c3a4d4cf416813cacef5be2d46f821b3ac26475f0c7da 1 0.00/1.00 vMB 0
8,920 8,920 0000000015739f4b8f73bf0a4709cb8776b2a2a0ee8d2993d4d674aa0984b1b3 1 0.00/1.00 vMB 0
8,919 8,919 0000000060073db6bbc93adcd3e1bbfcf668d530b969d99aa34a6ff744effafd 1 0.00/1.00 vMB 0
8,918 8,918 00000000c8fd90527ae96361d598a0aef94ef516faaffe4bb61b354ce8fe0d2d 1 0.00/1.00 vMB 0
8,917 8,917 00000000a535b317af77fc9fb733618a5b04eb9e68d152369239d5dd95d604b4 1 0.00/1.00 vMB 0
8,916 8,916 000000009b1d9e201e8be7a1aa3bc7380b448915e41413b8465b44423928054f 1 0.00/1.00 vMB 0
8,915 8,915 000000009a1fb06bb4c7b3f1d1f9fd97b4c30da89cdc2010a8f98307baf01ba9 1 0.00/1.00 vMB 0
8,914 8,914 000000008d26f8741d57c63909bd91c452ae62a2a60ce74c0f02b03f0d022917 1 0.00/1.00 vMB 0
8,913 8,913 00000000ef594210a5a7902c7b5c399b049ca4233d3450c91cda55adfe2ffd1d 1 0.00/1.00 vMB 0
8,912 8,912 0000000005f5ec2942da73b6464c4b454f9fc9b0f2fbc5e4dc393efbdedc8180 1 0.00/1.00 vMB 0
8,911 8,911 00000000e3d48ce58765479cc92d1c9e5bbf5210ec94949f60f8d42f402a0a45 1 0.00/1.00 vMB 0
8,910 8,910 00000000fe6a2acee44d83d445191a33b55fb3cad06cafa8f904682940719279 1 0.00/1.00 vMB 0
8,909 8,909 00000000232389c4fa4e69686e7a4c4d54a4d96149fbc496baf1dafc739ad2ce 1 0.00/1.00 vMB 0
8,908 8,908 000000001c1e1b7afcd8bccfe9285b4289b9bcbd2df1dc7e963605d60699f9d4 1 0.00/1.00 vMB 0
8,907 8,907 00000000e30c8d7e2facada850506fd88c092ab4c3f4355145ede7188676cbd5 1 0.00/1.00 vMB 0
8,906 8,906 000000000a23d9816426df3bdd01c687abe91c34223151c44267f758e287f4f4 1 0.00/1.00 vMB 0
8,905 8,905 00000000327b1f1b3dcf06f2c09a64b3d7531a503c0f15cf32b3b73d8fb93a24 1 0.00/1.00 vMB 0
8,904 8,904 00000000607df3a786ddbe536beabae438e38b282f7bb2ee44facb82e7c331cf 1 0.00/1.00 vMB 0
8,903 8,903 000000007b665dd0aaa9e3c4bda7c0f9e22ba8155ed47ef577349f5415d601ca 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 784.01 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: 799.56 GB
    • Received: 22.74 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.