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Memory Pool

80,999 transactions
34.05 vMB
0.13265700 BTC
Random Selection Loading Transactions
Max Size: 193.51/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a45a18464ff0e2cda1131cdfb249173628bbda66cd99b89170c7ba5e9a0241ad
Version 20000000
Previous Block 00000000000000000000aa97f17fcd4190ff7494250e14bca9e94250dc48a75e
Merkle Root 57ea5813c02dab3eab14530cd823e231fe96df18b6b28e407abd98241f32b9cb
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,802
Size: 1.00 vMB
Total Fees: 0.02411028 BTC
Feerates: 104.71 > 2.42 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,407 (624,738 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
290,669 290,669 0000000000000000fd6329d645aad5400766ee754cd79f44e8ff14744ff0b479 124 0.23/1.00 vMB 17
290,668 290,668 000000000000000080266c4269773d5d4a2684a882304d9e127c5c40eb5f6b1e 946 0.35/1.00 vMB 52
290,667 290,667 0000000000000000e8d10dfacfdfdfc6404270c9bbca391ee1415b1f194c5c03 548 0.25/1.00 vMB 40
290,666 290,666 000000000000000019ce9eef5ab16731405e5dbe5b3997f1495e548c8591fb39 331 0.21/1.00 vMB 35
290,665 290,665 0000000000000000f7e172c873128932aabe771caad029d78597253cca84c483 245 0.10/1.00 vMB 46
290,664 290,664 0000000000000000ab99bb7e8f7451405b050085f515658a373739d24d0ed7c3 262 0.13/1.00 vMB 38
290,663 290,663 00000000000000000a63888d4a1ae28d2a3e43e51e741e901996e6a8989816e9 18 0.01/1.00 vMB 24
290,662 290,662 0000000000000000f6d5c63f74486e3b9b269cc0b64fcf3fa0b10d06ba4f0a89 393 0.16/1.00 vMB 42
290,661 290,661 00000000000000001238061ee53f91ff4f9e125dc2a2f5cd45daffcb89ebc1f8 128 0.05/1.00 vMB 35
290,660 290,660 0000000000000000295afb69c885dfa6aca2ec99ac3b75fc08e951613c5bb470 168 0.12/1.00 vMB 27
290,659 290,659 000000000000000088216bbc39446545da5928a70b798094f9af103a18f25739 387 0.31/1.00 vMB 31
290,658 290,658 0000000000000000f32d2945bac794b7249fb010de35ce0acbc044237e6f7f0b 81 0.03/1.00 vMB 8
290,657 290,657 0000000000000000479db47706da155c99fdee6cd3d31255dd223fdcbb77dc6b 241 0.13/1.00 vMB 26
290,656 290,656 00000000000000005f6d9cba37367db86c19211d1523bb97c754534b43750a4a 162 0.07/1.00 vMB 24
290,655 290,655 0000000000000000c664a909728ebe4012b3f3a95f82eac9acaaaa3563d6f7c1 400 0.16/1.00 vMB 29
290,654 290,654 0000000000000000a59ab11c4f9bce0bf199826dcbeccb6431d82c573f980903 455 0.16/1.00 vMB 35
290,653 290,653 000000000000000041e2a6818b150f5fc4455b96fe594f6d497fafbcc55b8f8f 613 0.23/1.00 vMB 41
290,652 290,652 000000000000000080895938bbef0b53041f75727d405a695b238f8e010d332b 141 0.08/1.00 vMB 32
290,651 290,651 00000000000000006f2c53365cf95aed5dfb44a819980b744f73181beac7b4de 341 0.21/1.00 vMB 31
290,650 290,650 000000000000000044b2423cdf095c8bc5a95c417281e5db93b867cef3c82146 168 0.04/1.00 vMB 11
290,649 290,649 0000000000000000c4fe6e0907c80c810debd24720d51e7c7baed983ffbd6cb9 91 0.10/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 783.09 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: 726.07 GB
    • Received: 18.44 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.