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Memory Pool

88,789 transactions
32.50 vMB
0.18031337 BTC
Random Selection Loading Transactions
Max Size: 196.50/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 949cccd02e9a29be5f36b1e8b4dbf35abcb130098b3218a7825b1ddd02ffc1dc
Version 20000000
Previous Block 0000000000000000000028ac2da68334861cbce4537cc172c0452e50056a6e06
Merkle Root 3d66ff868632cc9e584979e4a812f0a4f48249d7c2ef2858401c621d1c057dec
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,871
Size: 1.00 vMB
Total Fees: 0.08749070 BTC
Feerates: 216.64 > 8.77 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,074 (276,824 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
638,250 638,250 00000000000000000010c2f3cb596e9f71bf4bb064ce1cc34c1369d520b959fd 2,477 1.00/1.00 vMB 39
638,249 638,249 0000000000000000000e8629187a0e771335a90be84d4643e78fe994fb870b86 2,625 1.00/1.00 vMB 17
638,248 638,248 000000000000000000064250935d2a605061bc8faa45f795f042d6824e80c14a 3,204 1.00/1.00 vMB 46
638,247 638,247 0000000000000000000180f5909ec3efab6bdc87bac6ed6b5fdbde75ef3b5f2d 2,969 1.00/1.00 vMB 28
638,246 638,246 00000000000000000007c67eefab91151a3224d736468731a1d1fccecd0318f3 2,752 1.00/1.00 vMB 21
638,245 638,245 000000000000000000059ad7abf03dfc41f2cb907b8aefd71952f33e4d77a75d 2,448 1.00/1.00 vMB 33
638,244 638,244 0000000000000000000f61d2b92e2e81ed9c10c2f6de4d69d0ca8be02873481a 2,571 1.00/1.00 vMB 31
638,243 638,243 0000000000000000000711d9d9f863b07fbee0ce8db5cf5d7006239abe455d2e 2,449 1.00/1.00 vMB 35
638,242 638,242 00000000000000000004fc221d257f881727544c9fc89a85646cb944ca40b465 2,379 1.00/1.00 vMB 24
638,241 638,241 00000000000000000002da4d4e0604e85e9eae67df532d493c58b37072a779cb 445 0.14/1.00 vMB 23
638,240 638,240 0000000000000000000825bc5957126628d00c036ded007271f2f5c5415e7fbf 943 0.28/1.00 vMB 19
638,239 638,239 0000000000000000000ecc09221170404ee321ba54621ba090049b02247a122b 786 0.27/1.00 vMB 37
638,238 638,238 0000000000000000000c8c15a7e971fd6046023f74b8efebddea25ffb8b1dbe9 215 0.06/1.00 vMB 25
638,237 638,237 0000000000000000000b36b9ebfda6a41a00b25b39fe9906f0a754f2cbfdd9a1 1,882 0.76/1.00 vMB 19
638,236 638,236 0000000000000000000b70e157a384a4d42377820d052c30ea60edea900a1027 1,251 1.00/1.00 vMB 2
638,235 638,235 0000000000000000000b224ce8a16ee67c5da8b4fa1f7d64d868687488eace1c 2,158 1.00/1.00 vMB 21
638,234 638,234 00000000000000000007f7515655714f3823b657c42c5773de469ee28ba538f8 1,773 1.00/1.00 vMB 16
638,233 638,233 0000000000000000000624760a1558cf4348c297f5bb42653bda05937e52e23c 2,498 1.00/1.00 vMB 24
638,232 638,232 0000000000000000000627351627aa7967a3be32c586075cfc1edd024a4174eb 987 1.00/1.00 vMB 8
638,231 638,231 0000000000000000001047fd94bb213c70e69d8b370bcc2e2cd7bc402ec39640 1,070 1.00/1.00 vMB 7
638,230 638,230 0000000000000000000daf48e5eac7e0064b8ca3d5122134ec8e3485846d1bca 612 1.00/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 782.52 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: 668.94 GB
    • Received: 15.65 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.