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Memory Pool

40,888 transactions
26.59 vMB
0.06660461 BTC
Random Selection Loading Transactions
Max Size: 138.54/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b737d0c7a97bcf7952169ac43c05706fd2f8df9b61061ca4ced2fc3207df44d4
Version 20000000
Previous Block 000000000000000000002d329f64171128f24895d65f294da7fb5276d5bc24ec
Merkle Root 71df83001325ebdb7a6d1b75fa81214f82b15789a24948347c57d79459dd9ead
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,771
Size: 1.00 vMB
Total Fees: 0.01748792 BTC
Feerates: 265.25 > 1.75 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,935 (805,773 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
109,162 109,162 000000000000ccf0b961ab7502dbf9e67775fc9348d61b86f45e4dc87dff14f9 5 0.00/1.00 vMB 0
109,161 109,161 000000000001371da5a164007fbae3e0e519913e89b88c1b45509d1d33d0f621 4 0.01/1.00 vMB 0
109,160 109,160 000000000001046b0303dc4277d892d05796ff04338bfe0e74fc044e11113167 7 0.00/1.00 vMB 0
109,159 109,159 00000000000091eab27a47451c71686b2567db96cc01faeded18a3e58f7240b4 10 0.00/1.00 vMB 0
109,158 109,158 000000000000a7592336b950d2269b164ff86e2ce8414dc0e0267ee12f4269ab 12 0.00/1.00 vMB 0
109,157 109,157 00000000000059365a4d643b35aafb39611cc4187e3379e31ed8035676ae810c 7 0.00/1.00 vMB 0
109,156 109,156 0000000000012971ff7853550984070abf84b8759a99c5c523875aac448220df 5 0.00/1.00 vMB 0
109,155 109,155 000000000000b72221b154bbbf77d9445c1fdef271e158249c853c14b5b37688 12 0.00/1.00 vMB 0
109,154 109,154 00000000000109790ed43c6a6dccc6b0247daca3292a97689319d74cdd7fff1d 14 0.00/1.00 vMB 904
109,153 109,153 00000000000051076b1fd8aeb1b6795e05a89ab57e9c5c11c6ff24a3024d7f25 4 0.00/1.00 vMB 0
109,152 109,152 0000000000013a3096f3aab01a4bcf3c7e21cbfb5f3a6a706f566bbc2ce3ea71 10 0.00/1.00 vMB 0
109,151 109,151 0000000000010978de9c893a8fdfa2767ce2d4ef8d914d003834e9c914874b38 10 0.00/1.00 vMB 0
109,150 109,150 00000000000057adf6f4d29270cb7289f47ed815c7a2a5fafa01309272355a04 2 0.00/1.00 vMB 0
109,149 109,149 0000000000010042b9d041773498a73bda6c079ca0ced2062d28c219bcef6d6d 4 0.00/1.00 vMB 0
109,148 109,148 0000000000014276e16b1e635b70981af3f389190f24cef6311f3bb14a17792b 2 0.00/1.00 vMB 0
109,147 109,147 000000000000a4a5c5d5ec0344a9bc8fecd482b0a914e55c4eed41a93878eefe 4 0.00/1.00 vMB 1,127
109,146 109,146 0000000000005bf0eaf6350fe818eb8b7c026fe237f2abed9bed86a5ec217c20 11 0.00/1.00 vMB 0
109,145 109,145 0000000000015dd326fb6be517866ada80996a7ad30c1f3db11cfdf4ad026c35 11 0.00/1.00 vMB 0
109,144 109,144 000000000000c0b867dfe063e048d4479de96739b1f368a49721dab8ee220329 42 0.01/1.00 vMB 0
109,143 109,143 0000000000016b3dd2d78bc982a39e4e342b29bd68bd6fd33b84049b8a66aebb 12 0.00/1.00 vMB 0
109,142 109,142 000000000000d5d47dff9720224a65c21ba04a531496cd75bbe0365bea5ce1f6 5 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.27 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: 656.67 GB
    • Received: 14.40 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.