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Memory Pool

83,729 transactions
30.35 vMB
0.16854340 BTC
Random Selection Loading Transactions
Max Size: 184.13/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 109bf144f56db465269f61f95b00bcac20ecbc5b83a73cdef418b9c465de5f57
Version 20000000
Previous Block 0000000000000000000184cd130959745a2ff6d2743a12e47bfb4914c737afd9
Merkle Root 53487652bb3cd09dabc6de0d7bd957405a1c6dddc3d933c33dacb4952a537749
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,097
Size: 1.00 vMB
Total Fees: 0.10629530 BTC
Feerates: 155.43 > 10.65 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,958 (911,404 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
3,554 3,554 00000000c48eeb26dc22031ec946bba9548b067969463a4211b7fdb77002e3ee 1 0.00/1.00 vMB 0
3,553 3,553 000000008a36ac0c3eab7747fd921a84d741eee298d27453e38983d110773170 1 0.00/1.00 vMB 0
3,552 3,552 0000000036077629581b246da139b2ac089419494ade33a1691f25490694e391 1 0.00/1.00 vMB 0
3,551 3,551 000000002b6813c714475b0dadf2ef5cfc8941c9c8db6d6ee23b3ff91fd9279c 1 0.00/1.00 vMB 0
3,550 3,550 00000000cbce6a88cf334563a211378c2326c3bcfdc30162e41da5085161cdf8 1 0.00/1.00 vMB 0
3,549 3,549 0000000030c7b444039d9e528bbc245d60ca38d5f9e469d402bb680916278ba4 1 0.00/1.00 vMB 0
3,548 3,548 00000000cdb2251af508d8c65b1f4700f0d3d86ab338d0edf8fd19307f18e32e 1 0.00/1.00 vMB 0
3,547 3,547 000000000e7fc781c8e034fcf8440928aecf0250ac1ad35eced3419588a8d423 1 0.00/1.00 vMB 0
3,546 3,546 0000000040206949827272f209db87fd3362556c93562864433b85d97c52aaf0 1 0.00/1.00 vMB 0
3,545 3,545 00000000d8a13923777c8e43026b44de0c652c7d7e2325fec947100147b43790 1 0.00/1.00 vMB 0
3,544 3,544 00000000b1f4eb1b35a1b731caee56173bdc43edaecdf8fa1220c59525f102ff 1 0.00/1.00 vMB 0
3,543 3,543 0000000004fffd10a7bc971ddebb56a21fe322d6776db779dbcd323c555e4f4d 1 0.00/1.00 vMB 0
3,542 3,542 00000000e564ea9b6c2bb13079ce8011b631aae8bb984a7f05c761140b9280ce 1 0.00/1.00 vMB 0
3,541 3,541 000000002744f7879f5c746f05cdca2bf82a36b85853257cadc86df28fadda97 1 0.00/1.00 vMB 0
3,540 3,540 0000000093a74356a4a7aaf8ba31d0ad5dbd41f28296e9ff67710f2d03cdbe01 1 0.00/1.00 vMB 0
3,539 3,539 000000007360e54b88252b4c84e3d6a6ccb8fe56b9149ec43485c97c7a471b8a 1 0.00/1.00 vMB 0
3,538 3,538 00000000c5374443d80fb0078de87bb5e727277dc7a6edece1550de11ca6bcd6 1 0.00/1.00 vMB 0
3,537 3,537 0000000090a3f95819fc5ae42d8e1175ec0909dee27194b9076f0b479fe2507e 1 0.00/1.00 vMB 0
3,536 3,536 00000000bf05c31b858ae12d66acbc7a8c31d2893d56c01299b6ed800587119a 1 0.00/1.00 vMB 0
3,535 3,535 00000000340aa68fb1905aed4d4f31dfe1cf560442506b6fd3227c81b8631488 1 0.00/1.00 vMB 0
3,534 3,534 000000007077d3246c426993aa89e45aa5904da8dedfc6086b70f3d5ae039005 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.32 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: 660.24 GB
    • Received: 14.64 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.