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Memory Pool

86,261 transactions
31.43 vMB
0.20548690 BTC
Random Selection Loading Transactions
Max Size: 190.76/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 143a8b4aa56ee318828399c60008be02b8d0dd7ae46d72844180888b8c220f9a
Version 20000000
Previous Block 00000000000000000000a78cdbfa3b9be4345dd96ae11394c52f854b4e194716
Merkle Root 1eee46689c70e3479898b993afce7b90bfa0ab193d80c36833cfec4a4dd6ba8c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,632
Size: 1.00 vMB
Total Fees: 0.10410059 BTC
Feerates: 502.67 > 10.43 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,125 (673,160 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
241,965 241,965 0000000000000019c6a88d742b1b3dbed540d4ece380061b43824057878a3686 256 0.08/1.00 vMB 257
241,964 241,964 0000000000000011ba8edcc4a1af094db4f1ee24838953f44884db6d5caf80a9 365 0.17/1.00 vMB 157
241,963 241,963 00000000000000710fc4b24901a9fb5dd5a3130f6efebd7bfa5610659ac29ed6 125 0.04/1.00 vMB 8
241,962 241,962 000000000000005032222251bcd035c10875c6ab1435bc28c78d677689e6bc09 77 0.04/1.00 vMB 64
241,961 241,961 00000000000000ddb5dc347602c825743ab5609a6de765fbe7670198cb885c8f 464 0.19/1.00 vMB 2,094
241,960 241,960 00000000000000cafd881bc6ee399b5c19a1f94f8f1a1f78f7646189c24fe4ef 117 0.05/1.00 vMB 133
241,959 241,959 00000000000000b3ef32c174746d9c944d1cdf810a2ff2ebd8f4d97bd03c6987 171 0.11/1.00 vMB 122
241,958 241,958 0000000000000096bbe2e1043b215d3058b698cd5fcebf7f287453ee02a63a37 374 0.16/1.00 vMB 139
241,957 241,957 00000000000000a25d3e51ace10708ced999179daf552a0323328160984864d0 90 0.04/1.00 vMB 147
241,956 241,956 00000000000000dc4372289b89389d72886d81eb76463dc31d9b89eeb560868e 105 0.04/1.00 vMB 172
241,955 241,955 0000000000000031078aade3ec39e8d11e24da4ff6550e763f9142ad9d6a808d 161 0.10/1.00 vMB 99
241,954 241,954 000000000000007e0e013776d9b039b6de8826b30cc0927679d8ce2bca6efc81 11 0.02/1.00 vMB 29
241,953 241,953 000000000000001369c439a77e026a6ee90844ed9ffc05b492f742b1f876935e 43 0.02/1.00 vMB 132
241,952 241,952 000000000000000bd888d15b52f65795f97b1483cae86e303b5b0c54a79d2b58 178 0.08/1.00 vMB 189
241,951 241,951 00000000000000d40a8bbef98c994e4fc5672598c1c495e567d2b198c74d9279 141 0.10/1.00 vMB 124
241,950 241,950 0000000000000079b83416e56a2cf2c758be101c97dc0fcddc9e9056a61defca 324 0.15/1.00 vMB 178
241,949 241,949 000000000000000ad5063c3294172df33ebaeb5e7b305c296d8a122c34b84dbb 38 0.01/1.00 vMB 252
241,948 241,948 00000000000000623ebc770d2c54afdbfa71b31d5730e31ddba14d685393434d 330 0.17/1.00 vMB 170
241,947 241,947 000000000000005ed9ac3cbcc2390019ee2efad4f06094fa5a6054082b2f2278 551 0.23/1.00 vMB 200
241,946 241,946 00000000000000d8de35c9fcfd3f04b2fbfa7aa513240afb5b709f441fe672b0 39 0.01/1.00 vMB 104
241,945 241,945 00000000000000c7de5fe94dc91f62d9e7c30a635d254f9e4fb1f64b78c75bd3 483 0.20/1.00 vMB 159
Previous 10 blocks ↓
Total Size: 782.61 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: 671.93 GB
    • Received: 16.07 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.