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Memory Pool

18,355 transactions
11.83 vMB
0.04263313 BTC
Random Selection Loading Transactions
Max Size: 66.19/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c9409a7f8d954cebece91201c40aa845f4e86acf12288dbbcf77a7b9b7e6391f
Version 20000000
Previous Block 00000000000000000001a99bd15d375e28937ad56d80c358f9ed503f193d2136
Merkle Root fb511953704e5d5661a0be628b6541244d7c0a544fb9b2c8c517669d04d90bb3
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,222
Size: 1.00 vMB
Total Fees: 0.02592284 BTC
Feerates: 94.22 > 2.60 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 941,954 (630 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
941,324 941,324 0000000000000000000047a86135e31ff0d4f4a67f79c358d9f7dc8189c86de1 3,719 1.00/1.00 vMB 4
941,323 941,323 000000000000000000018cb72cc219aeb4c0c9e1692dec3175fb2a698e38e64c 4,251 1.00/1.00 vMB 4
941,322 941,322 00000000000000000001b06ca8ebed2dd318b9d39df2174e6404eba102ae916b 3,900 1.00/1.00 vMB 6
941,321 941,321 00000000000000000001a837409fdf77981ed238807690c2e587f033a3735f05 3,819 1.00/1.00 vMB 8
941,320 941,320 0000000000000000000052cb8bf283a19ce993d2bea029eb3f3102ef9609cd73 3,896 1.00/1.00 vMB 4
941,319 941,319 00000000000000000000e71976b9e8d5ac3ab7040dd5f10a47449632cb7aa185 3,796 1.00/1.00 vMB 3
941,318 941,318 00000000000000000001257a6c047de682e06065bb74b9d57987a285dedd9a47 3,785 1.00/1.00 vMB 7
941,317 941,317 00000000000000000000923cc0a5d934195f6b1f3353128eeb5d670ac751254b 1,734 1.00/1.00 vMB 1
941,316 941,316 000000000000000000005534427843f8d8205848ee5307b5c4bf3fce61c4b9c2 3,246 1.00/1.00 vMB 3
941,315 941,315 0000000000000000000037e6cb1e00d746f98a52c28c676028b2a371fe146599 3,694 1.00/1.00 vMB 3
941,314 941,314 00000000000000000000916048d17d647c1ddd575031992243e7938ed9ef290b 3,923 1.00/1.00 vMB 6
941,313 941,313 0000000000000000000073b4da8e0e29b456fd6844ab4c29b4e16c2054c158a5 4,017 1.00/1.00 vMB 1
941,312 941,312 0000000000000000000098b5d2bd4ea5d7ca2b3183f1f8ded5d0be8c700bc123 2,834 1.00/1.00 vMB 2
941,311 941,311 00000000000000000000d65bce9bb18c4df38755b6718d297e59d01aa5a593aa 4,037 1.00/1.00 vMB 1
941,310 941,310 000000000000000000018861dc810e81f00aedcb6f69e1eedf640840db02227e 3,900 1.00/1.00 vMB 0
941,309 941,309 000000000000000000003bafbdaddee6d3f61d697fd11395ffc95e441300b4c4 3,265 1.00/1.00 vMB 3
941,308 941,308 000000000000000000014704cef1e6efc0b9b710828901c79c3a04ec59fce4ef 4,291 1.00/1.00 vMB 1
941,307 941,307 00000000000000000000a3c5bb6f14d873a19d67f01b71b371bf82b050a9c275 1,490 0.42/1.00 vMB 2
941,306 941,306 000000000000000000019aac9fc38725212585a85579a481c57f8336eb94a4a4 3,354 1.00/1.00 vMB 0
941,305 941,305 00000000000000000001d6dcc717913e99bba82ead9a9cee38c232227d858f7a 3,937 1.00/1.00 vMB 2
941,304 941,304 00000000000000000001a188717f71f26fa4d35f1d9b9893c0a8c854c1585612 3,206 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 830.25 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: 4,689.59 GB
    • Received: 256.06 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.