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Memory Pool Memory Pool Refreshing

17,640 transactions (5.51 vMB)

Priority:

  • 1 sats/vbyte = (4 blocks)
  • 4 sats/vbyte = (3 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 33/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
910,627 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 4,305 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 910,626 (891,516 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
19,110 19,110 0000000070bd6c72dd6a42b582cb7aa3dcc23bad54d9c833fe3e2ca402bff31d 0.00 MB 1 0
19,109 19,109 00000000834637940732c47a6cb75330166bde95595220eeba99db4c86a8c008 0.00 MB 1 0
19,108 19,108 000000003e37cf995b7d309a5e47915c4f2e7c3428642157cfef6ba8b461bb90 0.00 MB 1 0
19,107 19,107 0000000053d9ab2ca77e38948d875c2afc352300431d4611998448f9aaff9ce1 0.00 MB 1 0
19,106 19,106 000000000aafd55f9e102aad78a6aa431ca0a1331a1fbad3857cb38cb607e077 0.00 MB 1 0
19,105 19,105 000000006b9cc2833ead025f17536799aa5bc839ce228d6e53f11ab1bcbb332d 0.00 MB 1 0
19,104 19,104 000000008236a8d11d33c9b0233cefd84329341ff3b03b674be6649eb75acd69 0.00 MB 1 0
19,103 19,103 000000009a1eb5996378f33c8200280d253ce5ad5d6b5a631718c2e2b86b2031 0.00 MB 1 0
19,102 19,102 00000000c1ec02eb3873bbb2837188f0848e3208171323553bfaa670435fee39 0.00 MB 1 0
19,101 19,101 000000006a2e548cf194aa2705bdf113e078969ff75dd8b8b97922d88ae64b22 0.00 MB 1 0
19,100 19,100 0000000087e3c9bb84b38721a06a3a34689efa90903e7478dd3790c67ebe388d 0.00 MB 1 0
19,099 19,099 0000000084597e7ea9e6f2d0809e1d48d67bd6f14667868395079898720dd84d 0.00 MB 1 0
19,098 19,098 000000007617502912b2069e269f7b5dc5fccd276a8e6bbadfa1bb2c2f569336 0.00 MB 1 0
19,097 19,097 000000009291df689bca6018b90eb4a17bb7593785a0d0f361ddcc4429028a08 0.00 MB 1 0
19,096 19,096 0000000014373a2057cd9c5d3760b5fd736515b0ceb813d7a50c4dec156f8d72 0.00 MB 1 0
19,095 19,095 0000000012bc917455ba74ceefec9b1b651f3c67e788a224cb858df91c904ffb 0.00 MB 1 0
19,094 19,094 000000001ee4d2a74d6e5d69bf9eeffcded23ffe27488de36cc6a47379b9456d 0.00 MB 1 0
19,093 19,093 00000000c6bc5ee9987be5ab205ebc5a57a28a6b240b3ebcde5f791aea2e1e38 0.00 MB 1 0
19,092 19,092 000000004cfd38ef4a10a9a7e9ad0239b0516533f5e3ed5d920d7aac6f104a6a 0.00 MB 1 0
19,091 19,091 00000000102fb7fdbc9bc04a79ca62bf520e14c7406b0682c8c540388ecebae6 0.00 MB 1 0
19,090 19,090 000000000e5b6bb90ca5c433ad0701b194de398ba7601d40b48a940d0ed8e79c 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 774.54 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,262.89 GB sent, 121.28 GB received

Notes
  • This page updates every 5 seconds.
  • 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.