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Memory Pool

79,171 transactions
29.65 vMB
0.07567222 BTC
Random Selection Loading Transactions
Max Size: 177.88/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt abb5ef5246ae8e653b05e218c1071889bf09a2a570b2ac4fab2ddd2ba71b9db3
Version 20000000
Previous Block 000000000000000000017f21cc1fb2b256aacaaf01ac381e97345c0d2b47dc9f
Merkle Root 401927a1476e6cd68b2686ac82e459705bf12b37fe9f91574644a4beba33f545
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,909
Size: 1.00 vMB
Total Fees: 0.01540082 BTC
Feerates: 313.32 > 1.54 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,015 (59,898 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
855,117 855,117 00000000000000000001177a3c199911001003dd111768274b561879558a9646 3,365 1.00/1.00 vMB 10
855,116 855,116 000000000000000000022d8941c4987a1e10f33bb01eb1d6d1405a322ec47154 3,790 1.00/1.00 vMB 5
855,115 855,115 000000000000000000014379d01127e5e1de8997395e98682e3873a89fa9e8b3 3,325 1.00/1.00 vMB 6
855,114 855,114 0000000000000000000219ff5d3c989c1c15df5f9b0a217b862076d1d4c8c9ae 3,534 1.00/1.00 vMB 11
855,113 855,113 00000000000000000001167bdf3a9088f6aa2c7cd4f533a8cdf065c74c5485e5 4,474 1.00/1.00 vMB 4
855,112 855,112 00000000000000000002c3265d02528111a7b341458d9273aed0e1bf5b54ece3 4,215 1.00/1.00 vMB 3
855,111 855,111 000000000000000000025e65cc6c77f5bbe9e1064c44dc583b5a0c022770c3f0 3,500 1.00/1.00 vMB 9
855,110 855,110 00000000000000000001d72971e5b3e398e293ffa501c78eab50c25ce4c69068 2,895 1.00/1.00 vMB 10
855,109 855,109 0000000000000000000083cb2e56a3318e3860c3bccf115f654ce2c23a2c25b7 1,990 1.00/1.00 vMB 7
855,108 855,108 000000000000000000004e609e9d2ff1f4cdd912f90f06ef0a253b1c6267661d 3,463 1.00/1.00 vMB 12
855,107 855,107 00000000000000000002bddd184f04c950df1e5a207a33679d3f534159ba6393 3,247 1.00/1.00 vMB 13
855,106 855,106 000000000000000000021b74304eb3b7d90a6202a17c954186c6cafeb1139408 2,174 1.00/1.00 vMB 12
855,105 855,105 000000000000000000010597f87c71601eb692c6acc5b2d4e3106ca545a411d2 5,076 1.00/1.00 vMB 5
855,104 855,104 0000000000000000000073e1ac99cb3722bc2f57349c109188560e45b582eb84 6,505 1.00/1.00 vMB 4
855,103 855,103 00000000000000000001f1a9ae7bbf893db4f825ae69a06ad07ae4c9cdc8efe7 4,152 1.00/1.00 vMB 9
855,102 855,102 00000000000000000000e0712fd821f29022bffc5611602dfd23615714195d65 2,436 1.00/1.00 vMB 4
855,101 855,101 00000000000000000002ee66427e2211d7c64f51a50e30fd5a06768911c8a7f0 3,045 1.00/1.00 vMB 4
855,100 855,100 0000000000000000000204ab35db3c4ce07cfad470dbe4aba85d6ae25f0d7d55 2,769 1.00/1.00 vMB 7
855,099 855,099 0000000000000000000062c7ba4369c045dd5fb679c3c57f4313ad4ee750388f 3,248 1.00/1.00 vMB 7
855,098 855,098 000000000000000000028c7d21f5c300426698121570fa05c406a1d26cf6a1d3 2,070 1.00/1.00 vMB 9
855,097 855,097 000000000000000000005efa0b2dd9ec4c8918b2ab40c205d834a6407e378409 1,943 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 782.42 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: 665.40 GB
    • Received: 15.13 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.