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Memory Pool

45,161 transactions
27.76 vMB
0.09314562 BTC
Random Selection Loading Transactions
Max Size: 145.65/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f9199b8128066bfd2688266d00ea3dedd0f9bfa64ecfc534c61d149119ca793d
Version 20000000
Previous Block 000000000000000000002e6c125769ab28179d8d5f06e690be3e70d4bdd9ba39
Merkle Root 6d7bf97c2535bfeb9720b87a33cc6a528ff63a62a289132a8f4a65200253fea0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,029
Size: 1.00 vMB
Total Fees: 0.03774245 BTC
Feerates: 151.65 > 3.78 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,904 (608,294 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
306,610 306,610 00000000000000003d07bdeeaf7bf56d9559c3aca3afbada52f9b61ae2501a7e 352 0.25/1.00 vMB 22
306,609 306,609 0000000000000000178b97c991050ef738511d69d448d0994af806ef13570f04 364 0.37/1.00 vMB 22
306,608 306,608 0000000000000000132208c41bbc8d72d87e11a8ba1b833ac2258465c2b266b4 29 0.02/1.00 vMB 6
306,607 306,607 00000000000000000e3dc949c9f4c66be1575105cfcfbbf67f609475d3ba3d8d 22 0.01/1.00 vMB 34
306,606 306,606 00000000000000003545e20988ca53f0f9d45ed02b397ab58fc7cd5ea656041e 180 0.11/1.00 vMB 28
306,605 306,605 00000000000000004af50d4aea229ef66d40a112ae4865be8c6c3937ad379e15 384 0.29/1.00 vMB 26
306,604 306,604 000000000000000005b8fc951ab90c635dcfbd3ede6298b88565ea16c89b7e86 337 0.19/1.00 vMB 27
306,603 306,603 00000000000000001b0f070f77697671a64726e459e31f65421bec739ed9488c 214 0.13/1.00 vMB 30
306,602 306,602 000000000000000040587d8681c5d3a119be2bfe9a487b93dbd86af08ae0ca7b 132 0.10/1.00 vMB 23
306,601 306,601 00000000000000000289d2dae4bc9f631256ce8b2e48cdeabbd35642d84f9dd9 413 0.33/1.00 vMB 18
306,600 306,600 00000000000000002b52c65572066a620aadd81a54b93725e56b8a997711edc4 689 0.75/1.00 vMB 20
306,599 306,599 000000000000000040c266bfd5d52214e7bdf3db7f807b18ed54fe07e5b37290 338 0.35/1.00 vMB 18
306,598 306,598 000000000000000040abb4d866301d8eabb1681357e53508ca15505537446301 689 0.35/1.00 vMB 36
306,597 306,597 00000000000000003f5eb23dd57612ec119853b39afbe513a18141549ab85418 930 0.35/1.00 vMB 49
306,596 306,596 0000000000000000037dfae697a34d98b47b365dde3dae72971bc8988d3e33ba 49 0.04/1.00 vMB 16
306,595 306,595 00000000000000004e0c1ee6b56849b5d3de16bd6c08a6dc3743800176c934fb 411 0.21/1.00 vMB 32
306,594 306,594 00000000000000000b01e471b955a45a248292685bd69a41578132f447527d6d 633 0.39/1.00 vMB 31
306,593 306,593 000000000000000000915ac3255bcff9f1ee95743603cb4d0b95fedadd586c5d 80 0.04/1.00 vMB 42
306,592 306,592 00000000000000003a91992aedbcb23136450c637762f0975da8217692730cb5 306 0.15/1.00 vMB 34
306,591 306,591 000000000000000009a84aee76e1bea8ef62082ad8e277571d8b7bc721c75982 696 0.33/1.00 vMB 33
306,590 306,590 000000000000000030a4d906a32dbe472f72c8863844882245f0999a49f62841 758 0.39/1.00 vMB 30
Previous 10 blocks ↓
Total Size: 782.22 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: 654.72 GB
    • Received: 14.17 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.