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Memory Pool

37,829 transactions
27.20 vMB
0.06533548 BTC
Random Selection Loading Transactions
Max Size: 137.98/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 34ecad163759c04e74bc58efff71bf3a8231b2cc0221fb73998562cef0646dbf
Version 20000000
Previous Block 00000000000000000000a9fbf6a045a329fb13a74c910ba400ecc10d4506593e
Merkle Root 0d39fc76c271c3c749d16cb8098061504d5f65817140c2b0bf948e093649e495
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,478
Size: 1.00 vMB
Total Fees: 0.01400327 BTC
Feerates: 179.53 > 1.40 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,643 (79,394 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
835,249 835,249 00000000000000000001545aa6f3bfcdf3f655346981b7ba3fefe3feeda53742 3,190 1.00/1.00 vMB 50
835,248 835,248 000000000000000000014840f5c8c1bdababced8b7be89c3d8d13ff45b8863b2 3,353 1.00/1.00 vMB 54
835,247 835,247 00000000000000000002a08ff219cddc28e6e1fdf6df8870cadf0a407d53dd11 3,007 1.00/1.00 vMB 63
835,246 835,246 00000000000000000000ba27af791627bcaa7f9e8a92a0f0ca2878bc692e095c 3,097 1.00/1.00 vMB 60
835,245 835,245 00000000000000000001b6e1b038ad48b964c3f12739d79ef10c7ab5388ec440 3,355 1.00/1.00 vMB 60
835,244 835,244 00000000000000000001f0603284b877ceb65104edcc3b32efd764a480768882 3,506 1.00/1.00 vMB 39
835,243 835,243 00000000000000000001ad02561fd3a29595ddbd65a40ed8e201a3d0e81130fd 3,579 1.00/1.00 vMB 50
835,242 835,242 0000000000000000000213d2e5c79a4592c45f40614dc99257fadd837a7f8dc2 3,823 1.00/1.00 vMB 47
835,241 835,241 000000000000000000019bfbbafe4fa13ee0fe5725b407a098350ac5bc90921e 4,058 1.00/1.00 vMB 47
835,240 835,240 000000000000000000028a7a63c9b1802a619f5f5ea2ea6fa5753346869334de 4,287 1.00/1.00 vMB 55
835,239 835,239 00000000000000000000a48854d2a519f0437cf943e5fbfc4c27ad448809841d 3,531 1.00/1.00 vMB 47
835,238 835,238 0000000000000000000080b9a0e53a457fb3c0ec6b4c9f66eac7eb547ad281f9 3,649 1.00/1.00 vMB 41
835,237 835,237 000000000000000000022571ae82bedce0992005a79bfa205c1c7b55d0ab2ddd 3,674 1.00/1.00 vMB 27
835,236 835,236 0000000000000000000336574cb9d61efbacd743ad9dd2508f8c6212fef2e7c5 3,297 1.00/1.00 vMB 26
835,235 835,235 00000000000000000002fb614ae9bf8b422ff7302448ebefb903f1da8cb8342e 3,405 1.00/1.00 vMB 32
835,234 835,234 00000000000000000002edb292a953912b95846a33cdd7b08bb40e5b69f6296d 3,591 1.00/1.00 vMB 40
835,233 835,233 000000000000000000031af2e1a288e0b950f1d8d31f867090404714823dd228 3,608 1.00/1.00 vMB 41
835,232 835,232 0000000000000000000059dbd9081f94074984d4636f0dff63120948ca83c145 3,723 1.00/1.00 vMB 33
835,231 835,231 0000000000000000000126e500c33fabfbc20ab4d04a42973feb2c88fcb0d63c 2,861 1.00/1.00 vMB 33
835,230 835,230 000000000000000000010f09413a0e26f468123ccd2ed6b054d09e48588bb533 3,458 1.00/1.00 vMB 28
835,229 835,229 00000000000000000000b6a961ddc08b6aabb457ec51bd5a35738608b389ba31 3,598 1.00/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 781.76 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: 632.16 GB
    • Received: 12.10 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.