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Memory Pool

74,652 transactions
29.73 vMB
0.09726856 BTC
Random Selection Loading Transactions
Max Size: 172.39/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 16c868f12d80354278cf4203b8d0be9fedbe3f67b01ac92b68ed28a9af225373
Version 20000000
Previous Block 00000000000000000001f0d90b14f5686296d43939de68ba4ee5c1525744741c
Merkle Root fe7754b98cea7739b435639e2a763e1467768350e3c1d4bac381d96d7fa8bb80
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,861
Size: 1.00 vMB
Total Fees: 0.02704133 BTC
Feerates: 150.36 > 2.71 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,052 (271,887 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
643,165 643,165 000000000000000000002a6c7eadfd852a558784a0baf7fa0c294ac2e6410226 2,175 1.00/1.00 vMB 18
643,164 643,164 0000000000000000000b5f06a63fd47cccfb049eebf03a7d84544e295d1e4b86 2,437 1.00/1.00 vMB 33
643,163 643,163 00000000000000000000a822e0edf132636520f8ba43b72050ca38cc982b88c1 2,157 1.00/1.00 vMB 89
643,162 643,162 0000000000000000000cc423904e94955470d1ef52d25d278a9004f2d1a593f9 2,163 1.00/1.00 vMB 46
643,161 643,161 0000000000000000000bfd7a446db3125dbdb62627a7e7e2d607c015d7e76123 2,065 1.00/1.00 vMB 131
643,160 643,160 00000000000000000007ccfcaa61886afcb60c79f66d777f982f8e48422f447f 2,241 1.00/1.00 vMB 50
643,159 643,159 000000000000000000089b270eb99f75107d6a9cde37ec944cb80a2998df7b43 2,297 1.00/1.00 vMB 120
643,158 643,158 0000000000000000000fbdc99a1bd9eb65bde64d3d817d769d2472805d2676a7 2,035 1.00/1.00 vMB 129
643,157 643,157 000000000000000000050cc5c3e2a37ac930e662f20d47c12368d91ae5050dc6 2,544 1.00/1.00 vMB 147
643,156 643,156 0000000000000000000246643242daf6659ee14799da6d2e0dd3ac27f60f38b1 2,143 1.00/1.00 vMB 46
643,155 643,155 00000000000000000006a13966037251a8c762b7f2fa472aaa221fc945119c89 2,893 1.00/1.00 vMB 44
643,154 643,154 000000000000000000046a4cda1ed13b6c925b87dfb8fdc722494723a093227c 2,272 1.00/1.00 vMB 60
643,153 643,153 000000000000000000044a6d19a8977c8dc90071723462363ab6f8c9f236606b 1,453 1.00/1.00 vMB 119
643,152 643,152 0000000000000000000a2182b073b022b7b2147feeabd9a42794551be9fe5cf4 2,871 1.00/1.00 vMB 161
643,151 643,151 0000000000000000000f2a57ef7e84a23294417f86ea37ccb2863f6ec5b02ced 2,583 1.00/1.00 vMB 50
643,150 643,150 0000000000000000000bd5bd2c00450d526ab3e17900caa2c0fa4c4290317c29 1,475 1.00/1.00 vMB 120
643,149 643,149 0000000000000000000b385c6c6c24f08dd916707c293625c491ca3a4322b179 2,658 1.00/1.00 vMB 15
643,148 643,148 0000000000000000000655a302ccb3968373afdfc80694325cdd1e5f66f0f673 2,139 1.00/1.00 vMB 64
643,147 643,147 000000000000000000093d303efd30f869452563df70fca72bb822db069d5ea7 1,504 1.00/1.00 vMB 101
643,146 643,146 00000000000000000003fd56ca2204f12976af2c8594a20079e62cbd6b3f3d08 1,465 1.00/1.00 vMB 140
643,145 643,145 00000000000000000008c1034bb0d384a2754f1ffb1c3d2b4a3509685da91faf 2,425 1.00/1.00 vMB 106
Previous 10 blocks ↓
Total Size: 782.48 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: 668.20 GB
    • Received: 15.42 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.