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Memory Pool

87,114 transactions
32.06 vMB
0.11598503 BTC
Random Selection Loading Transactions
Max Size: 196.00/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4ca643e969d03076e96db5df3ac95f41f9f8ef6b1a70a3806d134a12d84c9279
Version 20000000
Previous Block 00000000000000000000209b8de38c3e1775cd6d32cde674ad92e343308213be
Merkle Root 3d0f3b7a1ec94281fb00d9670c6f8f5a61b96da80c504dd0d82f8ca904edab07
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,476
Size: 1.00 vMB
Total Fees: 0.03210257 BTC
Feerates: 1,236.26 > 3.22 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,362 (625,162 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
290,200 290,200 0000000000000000fe86c26d33efd45350058cf89e6c044ae5dd4a1120e0a3b1 64 0.03/1.00 vMB 43
290,199 290,199 0000000000000000a75390e5182234cb61a782163ac2aff13bff7f6e6e951c4d 143 0.10/1.00 vMB 22
290,198 290,198 00000000000000006a1bcc9a89cd9ebbf2c03798ba34a8e448f296a39692165e 387 0.23/1.00 vMB 31
290,197 290,197 00000000000000005992f5845afe5e386c2b8407f2a616388450c19006fcbcf0 128 0.06/1.00 vMB 26
290,196 290,196 0000000000000000a45f789d8779db0af3a00265b77fe32f4b07454634431836 128 0.05/1.00 vMB 36
290,195 290,195 0000000000000000f553f9e978d96fe2c47a82f7ce394afc8519a6008a1ec0e7 182 0.10/1.00 vMB 49
290,194 290,194 0000000000000000fe2d5fd1879409ac4463c85eae110c9f730e78d4bfcbcd80 561 0.89/1.00 vMB 18
290,193 290,193 000000000000000024097110949cb50742f93f0f30257b0fe8fec34aac39fc58 801 0.35/1.00 vMB 52
290,192 290,192 0000000000000000ae591bde0a1c8f5bb45008a05b7f5ab87d8cd935555691bf 628 0.35/1.00 vMB 32
290,191 290,191 00000000000000002246ce46077b582046fb3183950ceb9d6e19947125e61350 945 0.35/1.00 vMB 47
290,190 290,190 00000000000000008588c50b92c30c80804e00ebeb68ba0d5534014ebd2373ed 512 0.15/1.00 vMB 88
290,189 290,189 00000000000000003bc6dfa77c0e483c6342a60c39564865e71e21cda101fa82 693 0.25/1.00 vMB 69
290,188 290,188 0000000000000000cfd83ea8ee3a1525f5ee451a67e134f551bace100604def9 234 0.14/1.00 vMB 20
290,187 290,187 00000000000000011b37c3c307f07b4859331325cd76b36a94aeebd29cec8465 516 0.25/1.00 vMB 35
290,186 290,186 000000000000000029e4ad8a7a21434e042e743bb4f4e948ff65578a12bb94e5 128 0.05/1.00 vMB 80
290,185 290,185 000000000000000088605a205b377c3aa209299cd99f38283d3d04b2ba403b62 530 0.33/1.00 vMB 28
290,184 290,184 0000000000000000e3db492b81ba80a130402f0f2a5e04f7153bb6fd9fb1cab3 112 0.04/1.00 vMB 31
290,183 290,183 0000000000000000a072d7844b4341f79c96aa2b9475fe7d3b6d15dac60f8432 128 0.05/1.00 vMB 20
290,182 290,182 00000000000000007ba081b9bbc8d47f2b14bad4b3eabb3b9ec3841ef04f845b 580 0.32/1.00 vMB 38
290,181 290,181 00000000000000010166c86d94f8902ec63aaebdb49e87fc97d0f2846f4040e4 752 0.35/1.00 vMB 45
290,180 290,180 000000000000000039d6ffee2cd4a4162ad9bdb665abeb5f916af96dbd0b83f9 52 0.03/1.00 vMB 50
Previous 10 blocks ↓
Total Size: 783.02 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: 719.41 GB
    • Received: 18.05 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.