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Memory Pool

42,383 transactions
16.55 vMB
0.03827553 BTC
Random Selection Loading Transactions
Max Size: 103.82/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 305f9088555f6715cd9347bc549c2d18cea8803311a9ed7232c5366c974a89a8
Version 20000000
Previous Block 000000000000000000003799f80d868e6c752b1be64a61d63b9ae8a4216fd1ac
Merkle Root eb9a54bf09d555f350bd72d0038015323c39eb5591639b5b511f63e864c78b89
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,932
Size: 1.00 vMB
Total Fees: 0.00728855 BTC
Feerates: 74.05 > 0.73 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,995 (738,979 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
191,016 191,016 000000000000033a49997a6e2f4b43b737b3dc0bd34ae648fb277e1a3f47ac37 43 0.01/1.00 vMB 78
191,015 191,015 000000000000039c7941ae170ceb11c13421659246ff95990f351ad29eda7196 18 0.01/1.00 vMB 124
191,014 191,014 0000000000000697db9328bc2013f24c93d79c0cdaefc075b7baf6a6f5066a33 55 0.02/1.00 vMB 1
191,013 191,013 00000000000006130aab7ac45831eacba09bc5fcc0fbb83702edb4ee2b3f1a33 260 0.12/1.00 vMB 110
191,012 191,012 000000000000048cc7ee33fe46293ec7705d7d3170e79ca6eddc08205187a1c4 148 0.05/1.00 vMB 92
191,011 191,011 00000000000000078fcd811c75b94b31366e75ad3ec314d5ebdd87d1f22a6f04 11 0.00/1.00 vMB 0
191,010 191,010 00000000000008c5eda750f09a2dea3af723605160adbe80947bc1abc33df3c2 4 0.00/1.00 vMB 0
191,009 191,009 000000000000060bbb080a98a7c6d301da07fccf1fd9ae939c26e486757218fb 361 0.16/1.00 vMB 131
191,008 191,008 0000000000000571d47aca1a954f96c3abc0b61c8f512a019c14623558acc783 86 0.03/1.00 vMB 129
191,007 191,007 00000000000001ec1d7c39615f50107356c4552ecbb975d5cde05dbc562660eb 64 0.02/1.00 vMB 147
191,006 191,006 00000000000003cee893587bd2be8a80fc95f577a8e62fb5aada4a624dff6557 65 0.04/1.00 vMB 66
191,005 191,005 00000000000004928825074e0dca041379d200f8fb7e04c41703279abe7e1e83 11 0.00/1.00 vMB 0
191,004 191,004 000000000000064113ef2a4e2aa2a5c89facecab48b02e6be98a4d9ef8fba57e 12 0.00/1.00 vMB 16
191,003 191,003 000000000000003fdc06c8720a686d4ed7a8c16e9d9f8bf19598292d1ebb66ff 103 0.03/1.00 vMB 130
191,002 191,002 00000000000000ecb8aa5139dfb7a4c49af9dd484711b5acddcbe5c709e88656 68 0.02/1.00 vMB 175
191,001 191,001 000000000000052444ddd654902ad6f5e5cb19f8d74c252e4b6a0f549443bd1c 63 0.02/1.00 vMB 110
191,000 191,000 00000000000008d64e842b503d05d2e863dac578127f726832295ec92428c27c 253 0.09/1.00 vMB 164
190,999 190,999 00000000000002e3c3560f09287b1188a75a22209a74daa91e79a65e62896e0b 44 0.02/1.00 vMB 167
190,998 190,998 000000000000022dc684d3138d1188cb21985ea8b5e6c7345d0f22cbe983a70a 405 0.16/1.00 vMB 153
190,997 190,997 000000000000045abd06cc5eeebab6fc7860d1a94d8b1ec13e525a85abbf2abc 120 0.04/1.00 vMB 71
190,996 190,996 000000000000017df779861d4ae46a9fea3345e7151b672f2db30b5dc36ceca3 89 0.06/1.00 vMB 111
Previous 10 blocks ↓
Total Size: 808.65 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: 2,998.85 GB
    • Received: 151.79 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.