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Memory Pool

43,125 transactions
26.50 vMB
0.05204403 BTC
Random Selection Loading Transactions
Max Size: 139.85/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 129a6027c3f61cd0c7e398bf814b478745e9b133c4a2e796eb60203f82fd7f55
Version 20000000
Previous Block 0000000000000000000010a089fc58093596d43dc7d07716ea4c437056df3165
Merkle Root 6194b523ef54ba601fce1337dc2d312d53b037649d3298609b2255532d58bb9e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,147
Size: 1.00 vMB
Total Fees: 0.00348557 BTC
Feerates: 60.14 > 0.35 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,776 (77,027 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
837,749 837,749 0000000000000000000041370d27739c15dca40068aa3fca6784146afa06f325 2,361 1.00/1.00 vMB 14
837,748 837,748 000000000000000000019c9e56a215ddc9163f65211dbd862b1ad615abb98400 2,034 1.00/1.00 vMB 12
837,747 837,747 000000000000000000031a9130129feb3e81f60bb97d3b0afd84ea83cb7bef6f 3,380 1.00/1.00 vMB 18
837,746 837,746 00000000000000000000e8a3a63ec54b69891a4a283d80358af8d89b0b0b3200 2,947 1.00/1.00 vMB 23
837,745 837,745 0000000000000000000361e6a6b4833180ff699a16871bd610c15203a089a8d4 3,142 1.00/1.00 vMB 15
837,744 837,744 000000000000000000014760bc792918dfc033fa2020efcfbea774cc51323ac4 3,333 1.00/1.00 vMB 20
837,743 837,743 000000000000000000004ba1bfddeadf13304297a6e9ecee78cf04100d500247 2,445 1.00/1.00 vMB 28
837,742 837,742 00000000000000000000dfba517264e576cf16c06bb2865d6640141bb8737b47 3,230 1.00/1.00 vMB 5
837,741 837,741 0000000000000000000248cbc5098eccd2deaef7febd1214493e9c6f4b5f50cb 1,919 1.00/1.00 vMB 9
837,740 837,740 00000000000000000000b521a7f9f13299ab2ed98b960604d9b9b062d00c79cc 2,151 1.00/1.00 vMB 11
837,739 837,739 000000000000000000003ec9d9326cf5ab99f92c9218be8f6c1474a1449e426f 2,216 1.00/1.00 vMB 16
837,738 837,738 000000000000000000034712f395a7089255c6831bb10869bfe0283dddbd2f2e 1,377 1.00/1.00 vMB 9
837,737 837,737 0000000000000000000346c889c06dab93be997a0d777b21f7ab4f4ea8351a03 1,144 1.00/1.00 vMB 8
837,736 837,736 00000000000000000001d04d3217afa47205c44d0f997249976152dd170fb8f1 1,834 1.00/1.00 vMB 11
837,735 837,735 00000000000000000000fd8d0d36c7a9b6bcb7d739952ee5020560e0290223c4 2,237 1.00/1.00 vMB 16
837,734 837,734 000000000000000000016840c4e60d800f04a7736c29c40e796d3275eb2a651b 2,936 1.00/1.00 vMB 18
837,733 837,733 000000000000000000016ed1c0f428a32d390e4879f24626972a285cc395a393 3,420 1.00/1.00 vMB 23
837,732 837,732 000000000000000000019a45908c4cf725bc9c25f68f28a126bb675e85cc7dd5 3,738 1.00/1.00 vMB 20
837,731 837,731 000000000000000000034ba2de86ce18d80674fc9a0a12360740576895c53596 2,641 1.00/1.00 vMB 31
837,730 837,730 00000000000000000002455c4c86b95d74d221643417058f9c407dcc1fb35289 2,380 1.00/1.00 vMB 8
837,729 837,729 00000000000000000000216ec11fc6d6765cbb118d34b8dabf3db7ebb0f5a578 2,415 1.00/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 781.99 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: 648.59 GB
    • Received: 13.05 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.