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Memory Pool

72,800 transactions
28.07 vMB
0.09130639 BTC
Random Selection Loading Transactions
Max Size: 166.64/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ad64351ec719960a78afb68e4b8caf212a2e71e79e34f103fd3e864aad4f383f
Version 20000000
Previous Block 000000000000000000013986e14404043c0f897b0ed9317a4476ae9b13f16b43
Merkle Root d0c955ed5d65ebd05ca3c7998a1a1c0ab73b5cc1e83b7aa77accb78c7f533437
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,424
Size: 1.00 vMB
Total Fees: 0.02354304 BTC
Feerates: 91.64 > 2.36 > 0.36 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,535 (770,396 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
145,139 145,139 00000000000003f0bee168b9917ae4c8f1dcb4b511571b4aa8e0dc50a8364238 8 0.00/1.00 vMB 51
145,138 145,138 0000000000000786ca22589222e2329aa8e9873051623d85cd2fa1c99163dc61 12 0.01/1.00 vMB 196
145,137 145,137 000000000000043275d234151b4f4077228e4bfce9f7675dcc907b9ceba8622f 3 0.00/1.00 vMB 0
145,136 145,136 000000000000024cf638d4bdf786c617ebc2ce313bb4f4ba38b27a319e7f5806 30 0.01/1.00 vMB 176
145,135 145,135 00000000000003f7babe59bd5b9e0cedf16682fa718010424ee700df1e3e7ff8 4 0.00/1.00 vMB 146
145,134 145,134 000000000000026464c226b9e462fe89a042c4e110a9f35c747706287cffe997 28 0.01/1.00 vMB 175
145,133 145,133 00000000000001ce43030c56d80ed334000602bf4d3de2a5a94fbd2dc825d808 30 0.01/1.00 vMB 310
145,132 145,132 0000000000000028b15bfcb56650962eb1f9c133a26940433223c676bb55ad7e 48 0.02/1.00 vMB 150
145,131 145,131 00000000000003bd6b95563c3b31d7972c6966b7b424608a3141c99e6c39eda9 116 0.04/1.00 vMB 74
145,130 145,130 000000000000043df76351010b2cfd55eac17dd1b1cfb7dcf86c88acae9b679e 18 0.01/1.00 vMB 91
145,129 145,129 000000000000084300af4afeb3f2dd69fbe8bbff0bd30d50339ddea72081c7c3 50 0.02/1.00 vMB 92
145,128 145,128 000000000000059adc2351023b30963ed15c3946ad19b39423e40adf3dda5a86 41 0.02/1.00 vMB 112
145,127 145,127 000000000000071a0a3065501248fe10301ef04c7530e501a0855e5944167ac1 6 0.00/1.00 vMB 0
145,126 145,126 0000000000000948a832e8cf860b23b21e2de7b83d50f84ff8660bf5119acf26 30 0.02/1.00 vMB 41
145,125 145,125 00000000000004b7eb2c321b47cf3f6de723444785cb67fc65f0143f31632fc4 14 0.01/1.00 vMB 86
145,124 145,124 000000000000085790fafabfe524747f2572e5fd3e55f1c161994d499a4fbe9d 9 0.00/1.00 vMB 52
145,123 145,123 0000000000000471e43b88d363d1c899724b5f2c0953be4449cc2aaa9a571115 71 0.04/1.00 vMB 126
145,122 145,122 00000000000005daa4c9d7719fb9cc9daffb9e8e9656d44cf3dfc95b02734d07 41 0.02/1.00 vMB 109
145,121 145,121 0000000000000380259e1a79d35002a9442a5e21d18249901de95d4e86d513ff 87 0.04/1.00 vMB 79
145,120 145,120 000000000000081938a2fb07b349cb5ba758da04912bf3fcb7e1f149fc2ccb7f 8 0.00/1.00 vMB 61
145,119 145,119 00000000000000ef2ee0d7cff24902b53e8b21df66dffb891658a6f4c128c2c0 96 0.04/1.00 vMB 140
Previous 10 blocks ↓
Total Size: 783.32 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: 767.64 GB
    • Received: 19.44 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.