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Memory Pool

73,333 transactions
27.15 vMB
0.06207581 BTC
Random Selection Loading Transactions
Max Size: 165.86/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1f28a65bc4100889f479b22978afcbb2636d9d3cb56c5ae4f9fea46def247d66
Version 20000000
Previous Block 00000000000000000001dd92e066f2c7ec28252fbb6b5fa39f46ea7f85c79f17
Merkle Root 99fe1229c2d968ec828b2475fdb4da85cc54354ecb38bd3a5445f422b6139b00
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,992
Size: 1.00 vMB
Total Fees: 0.00429241 BTC
Feerates: 84.38 > 0.43 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,287 (93,485 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
821,802 821,802 00000000000000000000ffc1574b06d0be0176259884fb0760fdf4172daf6efe 4,505 1.00/1.00 vMB 226
821,801 821,801 000000000000000000027ab06536829a408ba6a3816aed0fdadf125690b8f86e 4,068 1.00/1.00 vMB 271
821,800 821,800 000000000000000000020c1480de40a86acfabe84b14a1a39f074d12c02e7c44 3,527 1.00/1.00 vMB 194
821,799 821,799 00000000000000000002f933ca952907d4260db76ca38848f23bb7fafea00d49 4,076 1.00/1.00 vMB 224
821,798 821,798 00000000000000000003cb0e236faeb262ab6fc7518437f246261823567aac70 3,387 1.00/1.00 vMB 219
821,797 821,797 000000000000000000041e8088afb618a831f09f8987876051ccbf13dd4f55ec 3,631 1.00/1.00 vMB 279
821,796 821,796 00000000000000000003d3dca3abbf9393930b007adf361b8ae09d586e506257 2,985 1.00/1.00 vMB 422
821,795 821,795 000000000000000000035c5919b76cf60d48a398ca0459dd9a539b524820436f 3,161 1.00/1.00 vMB 411
821,794 821,794 00000000000000000003de46645bc3e232081fd3d5b229c732fc7b85a5c5eb0d 3,218 1.00/1.00 vMB 159
821,793 821,793 00000000000000000002bcf054cd2620252f284149658938b169af8316d8cbda 2,376 1.00/1.00 vMB 149
821,792 821,792 00000000000000000001e04dbb125214e8d0427a0ef33166d429538a0181eb86 4,205 1.00/1.00 vMB 195
821,791 821,791 00000000000000000003ef53e98746c87305b02c94f8db7713bc7151b627b61f 3,329 1.00/1.00 vMB 336
821,790 821,790 00000000000000000001af7454638a5ab0262cf58baae938fd4a44e8fb7601f1 3,989 1.00/1.00 vMB 167
821,789 821,789 00000000000000000003b36795429e1c8f3bd55599654dd2f8dc7487f268b92b 3,420 1.00/1.00 vMB 196
821,788 821,788 00000000000000000000bccee0d9e168a887cb8736e38b7fd1f303b6ab17a204 4,047 1.00/1.00 vMB 299
821,787 821,787 00000000000000000003e2fbf78642faa225ec9e6d4306fab95aa7ef7121ae24 4,569 1.00/1.00 vMB 266
821,786 821,786 000000000000000000000f8bb09e30495a13773f233fc75044d6076e5a1d0764 3,372 1.00/1.00 vMB 220
821,785 821,785 000000000000000000014fa1b073d164f62148d0d045da32284ad648137071fd 1 0.00/1.00 vMB 0
821,784 821,784 000000000000000000006e21000eef0e7bd020cadec32bc765c64f0ec5c62a6f 3,912 1.00/1.00 vMB 292
821,783 821,783 0000000000000000000139c20d9c6b3e8fa63f70e109e3b18b202066da69a5b9 2,830 1.00/1.00 vMB 283
821,782 821,782 00000000000000000000df301e50f91a5da0d00564488a219affe21cd4a469f9 4,380 1.00/1.00 vMB 308
Previous 10 blocks ↓
Total Size: 782.89 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: 713.36 GB
    • Received: 17.36 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.