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Memory Pool

42,762 transactions
26.88 vMB
0.09153129 BTC
Random Selection Loading Transactions
Max Size: 140.41/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a433f0145eec7a1e90e8768e7e0582378959241a40ce8b959dc4ba7c1841151b
Version 20000000
Previous Block 00000000000000000000fc48cc8686a8ac722c054bcc7b44a0442c0f1c3ff981
Merkle Root bf5f6f70ae2e9f9209ed60831612f68bb330493d3d429eebf4e8a12a001a4f00
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,009
Size: 1.00 vMB
Total Fees: 0.04127173 BTC
Feerates: 151.01 > 4.14 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,883 (76,959 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
837,924 837,924 00000000000000000001234a47dd77ca74bb62752b29d77ce037169aa6a3771e 2,171 1.00/1.00 vMB 17
837,923 837,923 000000000000000000023e8cfdf9f1f876dde61433c352399950f4418cb87798 2,399 1.00/1.00 vMB 11
837,922 837,922 000000000000000000004001dbde199386cecf59079fbb376766d8f8db1898d8 2,550 1.00/1.00 vMB 13
837,921 837,921 0000000000000000000050243bcbf1f2326c9dbf8341ed75ba038014c7ef4ef1 2,369 1.00/1.00 vMB 15
837,920 837,920 0000000000000000000169c3a7f8b8fb68d378c4d81611830312ca02fc4054b3 3,042 1.00/1.00 vMB 14
837,919 837,919 0000000000000000000078c7349c5deec47c7538c4bf9e2003fe29b6bec70b4a 2,544 1.00/1.00 vMB 10
837,918 837,918 000000000000000000002a8d18c84a1ccbbbc22595155a4f0b31d000b3325168 2,287 1.00/1.00 vMB 17
837,917 837,917 00000000000000000000a758be06b3aaa6a460afad791276bc11212cf0344a2b 1,829 1.00/1.00 vMB 10
837,916 837,916 00000000000000000002bf25d9d5f93486b0831f18560f37ea94e89223c94e52 801 1.00/1.00 vMB 8
837,915 837,915 00000000000000000001a4e03a2ea07ee0b446767c8101f73c8eef8f2fcf5429 1,658 1.00/1.00 vMB 12
837,914 837,914 00000000000000000001be896d3ebf91d42e02ef0a9f39c5f8ee73797be44500 2,158 1.00/1.00 vMB 11
837,913 837,913 00000000000000000000cdf43c26b2a3d612908b4ab223f1f0c431b2af5f332a 2,313 1.00/1.00 vMB 10
837,912 837,912 0000000000000000000334da7e37b7a10050b0c932094f4f1c9c19b0249fac12 3,190 1.00/1.00 vMB 19
837,911 837,911 0000000000000000000044e28eabafd0e098c70bcaca140951a17ef0d05e2dd3 1,063 1.00/1.00 vMB 5
837,910 837,910 0000000000000000000053823d7a4d640abbf6bd73ce350a7624c0441360716d 1,654 1.00/1.00 vMB 8
837,909 837,909 000000000000000000011f73bc74bbb754ac4f30b939f53cd522265019a2dc46 2,242 1.00/1.00 vMB 9
837,908 837,908 00000000000000000000f23d77fe446f42c8ccd527842bab8259d3d1a4b006a2 490 1.00/1.00 vMB 5
837,907 837,907 00000000000000000002196916115d1d154f30a49b0ab3c90ffa8ff8c02446b6 1,365 1.00/1.00 vMB 8
837,906 837,906 000000000000000000024f796b2cdf5e92ff2b543072b692fcea63a8e33c1384 2,478 1.00/1.00 vMB 9
837,905 837,905 000000000000000000013e0eea0327e0657d913325f912805ec1200a7ed3c3b2 2,946 1.00/1.00 vMB 7
837,904 837,904 00000000000000000002604cbaf07253673ca9cdaba42be0289b9b99dca8c818 336 1.00/1.00 vMB 6
Previous 10 blocks ↓
Total Size: 782.18 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: 653.63 GB
    • Received: 13.97 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.