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Memory Pool

40,308 transactions
16.02 vMB
0.03225266 BTC
Random Selection Loading Transactions
Max Size: 99.90/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 37154d466302ea740b639a3047acbe69973761170b0c6e1cbf85c406e5de9436
Version 20000000
Previous Block 000000000000000000009cd1df65b55ced1eeffd9e2be53bc56c2ce714502b5d
Merkle Root 4eebd413e9da4b55293af0e361bc28ddcaba77007de7e9bb758f3c30f07d447e
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 5,005
Size: 1.00 vMB
Total Fees: 0.00635766 BTC
Feerates: 100.36 > 0.64 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,899 (409,980 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
519,919 519,919 0000000000000000000921ba2a52c3559327945ab40e5aeb6c33383730174dd4 1,699 1.00/1.00 vMB 49
519,918 519,918 000000000000000000106bd63a151a0463770a9e7eac14f1b001b064d963ab0d 1,759 1.00/1.00 vMB 30
519,917 519,917 0000000000000000000a7d2a20801ae1c4f24376cc29a398e093dc670501cd3b 2,181 1.00/1.00 vMB 108
519,916 519,916 0000000000000000002ea84df3b36d702426e233e8fd19bceb161f1d1e5c6f4f 1 0.00/1.00 vMB 0
519,915 519,915 000000000000000000294de3053f5964f4058f28b4ebd0e8fdaf02a3585c2b9f 2,344 1.00/1.00 vMB 23
519,914 519,914 0000000000000000001543ea6654fe74ca212a9217885b3f319289115803b3e8 2,387 1.00/1.00 vMB 24
519,913 519,913 0000000000000000002df4ab205f79afb5c365435d296945c5d92d4101e41ca3 1,939 1.00/1.00 vMB 76
519,912 519,912 0000000000000000000d2d53dd50ef8c0c1a5e5202f59b4852096ce3877f1fcf 1,991 1.00/1.00 vMB 90
519,911 519,911 000000000000000000155126feab051eff6d2000f09f926221fdfc48a5ebfbc4 2,180 1.00/1.00 vMB 113
519,910 519,910 000000000000000000229ea5595ddae8dded3fd3a29e2cdf5cbd4f1cb8dd402a 1,195 1.00/1.00 vMB 36
519,909 519,909 000000000000000000252f42eda53c7bc43471c23381ad52a50d8e2220fa7c00 1,823 1.00/1.00 vMB 40
519,908 519,908 0000000000000000002bc016fe8878072b81d43458a301ff58e6bad526e45c30 2,269 1.00/1.00 vMB 85
519,907 519,907 000000000000000000222fd8e21fa88b7b9fea133754bc1e7aa9595f08599ae1 1,779 1.00/1.00 vMB 59
519,906 519,906 00000000000000000019e5cf6c8cf1be46700cc2fa6c66abe4a14dfdc53cd3dd 578 1.00/1.00 vMB 68
519,905 519,905 00000000000000000020a64897920905a043f611f1b1e7c8e9d3793bed88e745 1,290 1.00/1.00 vMB 58
519,904 519,904 0000000000000000002a085dda82a77eb87f941cf86e7b9004259f8ac23d9302 2,566 1.00/1.00 vMB 61
519,903 519,903 00000000000000000022389dbab207d65e3fed0a3dd08635e9a499b820c37e61 2,436 1.00/1.00 vMB 89
519,902 519,902 0000000000000000003d452f27f7fa9552ca605920bf05249673fed9110e104a 2,239 1.00/1.00 vMB 114
519,901 519,901 00000000000000000031020b3bad464c6212a48e5f1ec4c80fba6e793d39eaa3 2,449 1.00/1.00 vMB 119
519,900 519,900 00000000000000000020d68ed76c057683892373a6cf3ffea45bfa3c73e40805 2,470 1.00/1.00 vMB 100
519,899 519,899 0000000000000000000f54d2ed5543dedf1ed7d6c57776694e7a31e9de9bc3d2 2,184 1.00/1.00 vMB 108
Previous 10 blocks ↓
Total Size: 808.49 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: 2,989.07 GB
    • Received: 150.84 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.