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Memory Pool

72,888 transactions
27.57 vMB
0.10366071 BTC
Random Selection Loading Transactions
Max Size: 164.97/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 22d6510384310284414ee4571f4f22c7d119154d4a218b63cce86678555e5533
Version 20000000
Previous Block 00000000000000000000b27b2190440ac27825933894e3022e019f9fbb1d36f6
Merkle Root 7b87778ca8d3866332089c76476f094dea0477742749d265dc04689262c85fa2
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,447
Size: 1.00 vMB
Total Fees: 0.03817721 BTC
Feerates: 526.32 > 3.83 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,471 (672,585 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
242,886 242,886 0000000000000077e1da1b140027da233f8fc296d8757d2fc866b9e0dbbd7dc9 320 0.13/1.00 vMB 371
242,885 242,885 0000000000000077dcd3eabff7f324f2b535a19d47a53295acf3d5ac7886c7e9 46 0.02/1.00 vMB 93
242,884 242,884 00000000000000b978be85f086573385c5ecfa308fe46fd8e23c4928b38ceebd 378 0.17/1.00 vMB 489
242,883 242,883 00000000000000866f1ce8e10fe3b68fd5d9a1bcf5f8609df1078f7e9da19543 310 0.15/1.00 vMB 287
242,882 242,882 00000000000000b01b0cac84e329827aac177dd8de99a667d0a59b0548e4514d 575 0.25/1.00 vMB 158
242,881 242,881 00000000000000717a7903225a16ede5c1929c35f8f991d4aee966d7642cc170 81 0.04/1.00 vMB 168
242,880 242,880 00000000000000ab686a79d1053ec0b0a48db36f413ca61d67a26884c9bb0656 328 0.19/1.00 vMB 208
242,879 242,879 0000000000000011d3cb4e0ed4effb6181b155a66c5b5de6cbf436e63dfac982 296 0.12/1.00 vMB 280
242,878 242,878 00000000000000b029ce47e0cd0827e39c7ef7c87d6dbe9fe876ba476722fae0 222 0.10/1.00 vMB 156
242,877 242,877 00000000000000ccd8b452c572a439bd99e41337538ab094b07bc76d7703fa68 197 0.09/1.00 vMB 273
242,876 242,876 00000000000000b3300cb1f9b0b94fdc18fc51b3d3738e9b09314193a913f05d 55 0.03/1.00 vMB 98
242,875 242,875 00000000000000bfad3c92616bfb9feb5075887482e73440819e8633e40951c2 355 0.18/1.00 vMB 159
242,874 242,874 00000000000000407451b37506145f0b1ccb0640e85433a735e96f3856737aa9 284 0.17/1.00 vMB 165
242,873 242,873 00000000000000b1b806b70c75619f5ad0783984a10355fcdc7fc03695390058 18 0.01/1.00 vMB 30
242,872 242,872 00000000000000183dcec05f49726355a0ba3ae55d1834105311c074052e9de3 399 0.17/1.00 vMB 305
242,871 242,871 00000000000000b85cdb8a3078cbb5fad35a0ce64972450fb2b6d6830eeab92a 93 0.04/1.00 vMB 317
242,870 242,870 00000000000000185d9de478b4494121b468cbd6c18935385ab061ea2a24a9bf 203 0.09/1.00 vMB 460
242,869 242,869 00000000000000591fe16a63e16365c0a30c451be2a94c9bd7265395b1f8b359 128 0.10/1.00 vMB 38
242,868 242,868 000000000000008adc2d45a72ad58b555b13c0e6c1dc9ad638387a4950e4b7e4 540 0.21/1.00 vMB 319
242,867 242,867 0000000000000021b932cc84184b327a934333a6a29c7853281ff652aaf0e02d 588 0.24/1.00 vMB 244
242,866 242,866 0000000000000012186957f44391094f3a62a86349aa876f4811172835f9d490 17 0.01/1.00 vMB 103
Previous 10 blocks ↓
Total Size: 783.21 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: 756.33 GB
    • Received: 18.98 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.