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Memory Pool

82,796 transactions
31.01 vMB
0.10964836 BTC
Random Selection Loading Transactions
Max Size: 186.42/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ab5dc4b5f9da111e73c9bb99cb840076ee593f4a65c21507a47741037cd25c6d
Version 20000000
Previous Block 00000000000000000001aca26b346205baa2e9232310a58a6e3cd40e54538cfc
Merkle Root 8a57765178df15299f995868d97c458af97682d95d3d340b560f24562ab5145c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,094
Size: 1.00 vMB
Total Fees: 0.03927393 BTC
Feerates: 163.06 > 3.94 > 0.36 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,169 (515,910 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
399,259 399,259 00000000000000000130fa97c4a4710748121dd523f8ba1ab9a6cb81aee706f8 1,121 0.94/1.00 vMB 21
399,258 399,258 00000000000000000310f53dbf9efc731876fc7e2230699911269c59a7979197 1,264 1.00/1.00 vMB 18
399,257 399,257 000000000000000001c1f8fc5e3580aa49479b4a082338a3e1f7e6c5a1687ed1 1,349 0.73/1.00 vMB 33
399,256 399,256 0000000000000000053f6938c7d86c55a4f4da9661537e1750003f85d770933b 1,972 1.00/1.00 vMB 31
399,255 399,255 000000000000000003ac2b46889b557d26debaee4b122227a74818ea1c942c73 2,698 0.99/1.00 vMB 53
399,254 399,254 000000000000000000ab3187f990f1fb386b095cac5d267a81cf4336a54b32a5 2,040 0.75/1.00 vMB 47
399,253 399,253 0000000000000000059f5f915bed5f13123df0aee8160fb93b85df2f1fa172f5 2,985 0.95/1.00 vMB 54
399,252 399,252 000000000000000004c9ee9c21052e7fd2073760dda61444fa7854beb2ffaf88 1,848 1.00/1.00 vMB 30
399,251 399,251 00000000000000000242aa3c88fca9763276933e93178cb1f9e1ce1ccaa8879d 1,926 0.75/1.00 vMB 53
399,250 399,250 000000000000000000cf4c317e62c05768687ffb2e84a6160f32eff893c4f760 1,997 1.00/1.00 vMB 29
399,249 399,249 000000000000000000008d80a21322fc1fd9e421b30cb040a6b67fbd6d07a721 1,959 0.75/1.00 vMB 43
399,248 399,248 00000000000000000483b571a7179dc39c260e4c1636dc85fba68530cba8b65d 935 0.93/1.00 vMB 18
399,247 399,247 000000000000000004b14d1a2b43cf9368153d97e7eaff87df94f9b4aa19ccd5 1,501 0.75/1.00 vMB 37
399,246 399,246 0000000000000000009d64d5690b867feb7bc328fb6ffbe53f484d870aeb076f 1,883 0.95/1.00 vMB 29
399,245 399,245 0000000000000000054b6d4295d64ecf01554ec1e5b91bef8eea8638a70c8f5a 2,943 0.93/1.00 vMB 48
399,244 399,244 0000000000000000017d95156b3feaa9f47eb083443b9467708b9f1075eaa501 1,045 0.93/1.00 vMB 115
399,243 399,243 000000000000000000be626adf76335d94626392380cf463f4e6163e704973b5 1,787 1.00/1.00 vMB 36
399,242 399,242 000000000000000004863eb6a95bb4ded8f56ee93ccfb1c31e216a8eee767e10 1,745 0.75/1.00 vMB 31
399,241 399,241 000000000000000003c13be5c0dee0a7a99ccd25d767e05183d7932c39d7561f 2,727 1.00/1.00 vMB 43
399,240 399,240 000000000000000006973652cfdaacca9a8588ad2aa66c4d82a11cef2213a58c 3,009 1.00/1.00 vMB 59
399,239 399,239 00000000000000000557aa208e3d917c37dfe81461f6c2cbaca9ab47bddc84e5 1,230 0.90/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.69 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: 695.42 GB
    • Received: 16.51 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.