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Memory Pool

81,904 transactions
30.58 vMB
0.11752182 BTC
Random Selection Loading Transactions
Max Size: 184.19/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4fbc89c8cd6dab32123548a307545bb592cb28c1257c49cd51bcac622c1359bc
Version 20000000
Previous Block 00000000000000000000199f724f1ef29eab80f2f04d88a242934c5235274752
Merkle Root ef29e56e64a14b14332b52cbbdff01b78d2da3434b16cb7aceb0e8778327e460
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,582
Size: 1.00 vMB
Total Fees: 0.04134402 BTC
Feerates: 180.34 > 4.14 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,142 (94,910 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
820,232 820,232 000000000000000000009bec03c14ba2087a864541f82e0e121db4d3602f9d9b 3,392 1.00/1.00 vMB 86
820,231 820,231 00000000000000000001f1e5f44be5e61727cab01faf0ecd3c20745e54b20d00 3,229 1.00/1.00 vMB 70
820,230 820,230 00000000000000000002533983dd168b67bfd5bc1d2c3b369e2c65a42b002a08 3,154 1.00/1.00 vMB 54
820,229 820,229 000000000000000000041bca020f08c19ba5b76f74e642130162aea6a2df7780 2,330 1.00/1.00 vMB 61
820,228 820,228 00000000000000000002b2114f43d93ef969d4a75ac7e1ea692df5afaf8a19ea 3,020 1.00/1.00 vMB 73
820,227 820,227 00000000000000000002ced389a2b085d294e91bff4f6d6c695f58f25b87dca1 1,958 1.00/1.00 vMB 91
820,226 820,226 000000000000000000025a5dda879137881f05b49210a3d01564b5a1239b6d47 1,190 1.00/1.00 vMB 91
820,225 820,225 000000000000000000012219e21621b320d96e50c6be5c863b2388c486efe7c3 1,822 1.00/1.00 vMB 88
820,224 820,224 0000000000000000000070d17a70cbe5a756c06d986fce44bafef19aba8c82d7 3,778 1.00/1.00 vMB 155
820,223 820,223 00000000000000000001ba1072e8407b30b43efcaff35dbf04cde385d6058ef5 1,516 1.00/1.00 vMB 105
820,222 820,222 0000000000000000000267b06bb9f68d85232e5acbbc03b24424a2a7cd0bf12e 2,701 1.00/1.00 vMB 95
820,221 820,221 000000000000000000011670223e6c94906ef715b1a6348381a8ef6162649276 2,850 1.00/1.00 vMB 93
820,220 820,220 00000000000000000001514330cf9122338d87545cca8b21817b33810d6d2d5c 3,095 1.00/1.00 vMB 126
820,219 820,219 0000000000000000000036eee3ddaa4559bdfff115176e4b111e5f866ad8cb79 3,119 1.00/1.00 vMB 180
820,218 820,218 000000000000000000038ef41c266e19193e1196e0dff7ec908f21e1ab420883 2,920 1.00/1.00 vMB 104
820,217 820,217 0000000000000000000242dfdc0095ffb41ba6c7c568022f1674da82b0b3bced 2,960 1.00/1.00 vMB 152
820,216 820,216 0000000000000000000049bc59e823c089e0441f088a7781165ea5267732c8e5 2,755 1.00/1.00 vMB 128
820,215 820,215 000000000000000000038ff1f08f36e3d90366594111cbca742befeab1d4c24c 2,961 1.00/1.00 vMB 168
820,214 820,214 00000000000000000001919b4bb7ba37096b715625ac2d1e4d1e79e772f33624 2,956 1.00/1.00 vMB 155
820,213 820,213 00000000000000000002b3e6c286ccb72ecc6d363507d79485392656d0065224 2,837 1.00/1.00 vMB 128
820,212 820,212 000000000000000000011a30ebf68537cdb7b2a67c2a10a2739cbe484cff9e3d 2,673 1.00/1.00 vMB 132
Previous 10 blocks ↓
Total Size: 782.64 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: 672.42 GB
    • Received: 16.24 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.