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Memory Pool

78,711 transactions
30.34 vMB
0.12295372 BTC
Random Selection Loading Transactions
Max Size: 182.85/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 180b0dd58a7bf806ae789b39c74e924a66f90b16950bdc49a5572ccc8b8d448f
Version 20000000
Previous Block 0000000000000000000067a6baa6a95faea41c82751e11dd94b2cd8d3557ef06
Merkle Root 21fd1578da65e0f8dd7f4ff746f70e512ec3465c92e2501a3e3c2650f3d80164
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,066
Size: 1.00 vMB
Total Fees: 0.04513144 BTC
Feerates: 357.61 > 4.52 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,435 (276,277 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
639,158 639,158 00000000000000000006024cc4f8d1d3f68038ad7f38d90328299cf8d7a1a5f9 2,892 1.00/1.00 vMB 30
639,157 639,157 00000000000000000008386b6da661fd4678239be0b0e5047b5c158d8a361f77 1,281 1.00/1.00 vMB 34
639,156 639,156 0000000000000000000327f14c68d658b915182dd6120a2130b38a5a0bddb6ec 3,080 1.00/1.00 vMB 46
639,155 639,155 00000000000000000008060d09d3a1ba706ff4e1a840792b537e6bd9278f1942 2,618 1.00/1.00 vMB 45
639,154 639,154 0000000000000000000700fbdacf7d6d4b3e80a4c314cd8b8837cd0efa20295c 2,085 1.00/1.00 vMB 22
639,153 639,153 00000000000000000009cf6d4e84d78c65a69eedd914a0a5abc27d9966a91498 2,905 1.00/1.00 vMB 32
639,152 639,152 0000000000000000000fb2bbc8c79495942b3385ddb76da72725dee2ecf0550f 2,388 1.00/1.00 vMB 40
639,151 639,151 0000000000000000000727f183f7edb99c2b7d5db7dd6064eaae793672669fa6 2,476 1.00/1.00 vMB 36
639,150 639,150 0000000000000000000afd0d32d91e6c5cabfacbbeb3e283c36cc8bbd06432a6 2,824 1.00/1.00 vMB 45
639,149 639,149 00000000000000000008aa8f6f09e105579d3039af1f9f807807cdef996d8f7a 2,668 1.00/1.00 vMB 33
639,148 639,148 0000000000000000000ad79bd633222d49f6b13c86bb770720b3c9b3bd29875b 1,205 1.00/1.00 vMB 33
639,147 639,147 00000000000000000005d16f5bd62b3c13b8b742859027ee16354a4b98ad81cd 2,660 1.00/1.00 vMB 39
639,146 639,146 000000000000000000045f00b73bc42760ad283950bd2834a96f0987e8e3966f 2,908 1.00/1.00 vMB 42
639,145 639,145 0000000000000000000b41299252b74427049c4bf62c10e83cf7e81f3339900a 2,423 1.00/1.00 vMB 38
639,144 639,144 00000000000000000002c8f4b970d0c51d0005d736b68be6aeda336a6a54f2e0 2,998 1.00/1.00 vMB 47
639,143 639,143 00000000000000000009431b79ddff0a09df91ed426fed8dff45d943bfbebff4 2,981 1.00/1.00 vMB 59
639,142 639,142 000000000000000000036145aa2c1b0dc534fec8a2cb5b74ef6334ae4ba6d6a9 2,725 1.00/1.00 vMB 36
639,141 639,141 000000000000000000084f6bcdea9f419f624b9898491e4518145517ab047918 1,983 1.00/1.00 vMB 28
639,140 639,140 00000000000000000001751d194592ca91bb203a240d07794489f36ffa5a2b7e 2,659 1.00/1.00 vMB 24
639,139 639,139 0000000000000000000ce7cb9ff1419167a90a549f3b5bd7374b871e490fab8f 2,666 1.00/1.00 vMB 32
639,138 639,138 0000000000000000000ae4437d8632f37a7582e384d7558519e8c3ada47339ff 2,326 1.00/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 783.15 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 744.88 GB
    • Received: 18.71 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.