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Memory Pool

1,220 transactions (0.37 vMB)
  • 1 sats/vbyte = 3 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 2.10/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,313 000000000000000000022b910000000000000000000000000000000000000000 1,220 0.01012026 BTC 0.37 vMB 2.02
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,312 (769,154 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
143,158 143,158 0000000000000149da17bf2eab61a7403d0ae52ed8de72a86188adde21ce46ef 0.01 MB 10 69
143,157 143,157 000000000000010216fdfc9db8a56fedeed4591c30d04ad0b65cc48383cf156b 0.02 MB 48 170
143,156 143,156 00000000000008fbd78dc260eec2d53047e6f0cd2bbad1ff14e5a47a600b41a0 0.02 MB 17 79
143,155 143,155 0000000000000181b97d8aebaf18a1c15167e1cce8923af2448f9b28a13db20a 0.01 MB 16 70
143,154 143,154 000000000000089a5042d11a23a84d476e107f26da9a8a8e8d85b211d1ee070f 0.01 MB 16 118
143,153 143,153 00000000000006e288e8ce299ab5bcdec8f9fb7d3b8da25fc830da7d9f59e11e 0.00 MB 1 0
143,152 143,152 000000000000082b0e6969dba98e8967c540435ad28a06edaebf364b6d12d4cc 0.03 MB 78 86
143,151 143,151 00000000000003eb1844a76fdca1c91dbb5161e5275fd069373a8ebaa0e1c840 0.03 MB 104 37
143,150 143,150 00000000000002d69abb6f936fcac25d6b7babef7b3faa0aead43ac60341b2a8 0.00 MB 14 25
143,149 143,149 00000000000005b15d2261f3cefe72ce59cc8d54955900a8b41977161ccca1bb 0.02 MB 44 360
143,148 143,148 00000000000006b8c9aadabaaa4238a80bf3c9f3b6fd8b7c3eb2a8266e8ba450 0.01 MB 12 78
143,147 143,147 00000000000001a5207513e46e1aa4da8a5c0aca392d535d772ad886549c7c49 0.01 MB 39 15
143,146 143,146 000000000000070dabe2356d71d5695f1fdaf3741251a6f5363d5df111bc8477 0.00 MB 14 0
143,145 143,145 000000000000019e40755544840c9bcda4c1c5e921f2bbbf90f9c583f399e6e6 0.01 MB 23 74
143,144 143,144 000000000000055b630ca7cac622f3092347a5f2e7db7af71276e1b1805836a8 0.01 MB 26 67
143,143 143,143 000000000000057c88b0bee1fafb0e8882675408f905cb0fcf41e46985152128 0.02 MB 41 123
143,142 143,142 00000000000003b7e3668e87123d9e99c528502514d3d03e4d1927cce5f23347 0.02 MB 58 175
143,141 143,141 0000000000000310bd8f266d7aea1d9073c0f807bbe9eb7def2e78a84cdd5aa7 0.00 MB 1 0
143,140 143,140 00000000000003a97d98002532509bae894fab7949ec92c8dd7965b989962377 0.00 MB 18 11
143,139 143,139 00000000000005cbb87dd85a7b8155b66a3b1f3c911cc8b508a0f91abb2e2c12 0.02 MB 41 115
143,138 143,138 00000000000001645237f840872375b13209744c86aa6b56a09dac0cecb1e38f 0.00 MB 8 291
Previous 10 blocks ↓
Total Size: 777.65 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 2,542.71 GB
    • Received: 136.61 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.