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Memory Pool

81,998 transactions
30.91 vMB
0.08587031 BTC
Random Selection Loading Transactions
Max Size: 189.40/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 55c07d8a4fb7e56d1b5f55dcc05bc06f41ac32776f4367529e25f20d20773e34
Version 20000000
Previous Block 000000000000000000019785507a79249f2e450279abdeb5d17be8cab73e03e8
Merkle Root 63e72434599ce762861adbbc096878e985c92089417b9931d2a42457b7d9a962
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,373
Size: 1.00 vMB
Total Fees: 0.01646371 BTC
Feerates: 100.00 > 1.65 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,221 (587,894 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
327,327 327,327 0000000000000000172f9513457d6137617d839d3b5b4d2db7395fd822c6f3c0 675 0.42/1.00 vMB 21
327,326 327,326 000000000000000006fd948288d22901719d925b498e84bfbb1e2fdc94ceb45f 913 0.51/1.00 vMB 27
327,325 327,325 0000000000000000147dc1daf6b18f1e26df3b63328940bd2d2ea7af7ee3d7ce 96 0.06/1.00 vMB 11
327,324 327,324 00000000000000000972a9dbc026b0dc3b2bf2d0f134bece76c1842de235f69e 637 0.34/1.00 vMB 26
327,323 327,323 00000000000000000fa116bd0aeb52ccc2b7aa927e88999d37895490fc6a929c 60 0.10/1.00 vMB 5
327,322 327,322 00000000000000001433e659364e65b63f89de1e28646bbfdd6e5bd423a8dc0d 88 0.06/1.00 vMB 23
327,321 327,321 00000000000000000d298c559abe511070cd863856ad06288c789dd5bf1c099f 262 0.11/1.00 vMB 32
327,320 327,320 00000000000000000049099bb02e7d824345cf3edb77c79ba83dcf8318cb7470 405 0.32/1.00 vMB 25
327,319 327,319 000000000000000005e6554d0d86bf933e1c911bce1bbd65f296c8f0293d4c63 1,131 0.67/1.00 vMB 23
327,318 327,318 000000000000000013bd634cab04b3f99a794c21577294d64e90b3dfcd453812 512 0.15/1.00 vMB 48
327,317 327,317 000000000000000009da21a71b1b0b73e9342629144ae166c659e2cfd60c394c 699 0.60/1.00 vMB 17
327,316 327,316 000000000000000010a120577b944c951a7df7a6e5ece3ac77c220a86def2592 1,393 0.60/1.00 vMB 30
327,315 327,315 00000000000000000d22991ffdd8dafe322d08e041a8b6b06da6a98309557cdf 314 0.19/1.00 vMB 24
327,314 327,314 000000000000000004523ea12513cbad61edce76e902a0ef8713894045ed7cf6 64 0.02/1.00 vMB 40
327,313 327,313 00000000000000000a2ba5910e56aefc8ca7944cf51783bd3297c0b773889b26 630 0.36/1.00 vMB 27
327,312 327,312 00000000000000001ccfcca19018491280670c78625ab0a506183f3eb7a4b5c0 941 0.54/1.00 vMB 26
327,311 327,311 0000000000000000029c54486f58d3b8210286c420f9ede48847829db1e7fe91 1,070 0.63/1.00 vMB 27
327,310 327,310 000000000000000018afaf3ef2cdb4a2a130d18ded4a51507b375be16ea4ca57 462 0.25/1.00 vMB 28
327,309 327,309 0000000000000000103da23a38a82fbf749493286161d437ff94fcb67028dce1 170 0.12/1.00 vMB 19
327,308 327,308 00000000000000000a4ecd3f96794206a35ab698e0a6fe48ddbb8690fa35ae7a 143 0.10/1.00 vMB 20
327,307 327,307 000000000000000007b94d908d5dd4c30bba79a3125086d6fc7006812203be8b 58 0.02/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.77 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: 709.32 GB
    • Received: 16.88 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.