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Memory Pool

78,835 transactions
29.22 vMB
0.08490340 BTC
Random Selection Loading Transactions
Max Size: 176.88/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5717bcceee7b4925cf4437c43369d4b61cf2a9a105b07e80602242f454f6a6a2
Version 20000000
Previous Block 00000000000000000000f174527a55589ee9a7d627506640aecc5089076e5f75
Merkle Root 0eb03ee22e606e8fb0043831c5945de5f7eb6cc7a9c4224e5f9a6784281b6da0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,478
Size: 1.00 vMB
Total Fees: 0.02365698 BTC
Feerates: 178.73 > 2.37 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,162 (363,825 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
551,337 551,337 0000000000000000002008086240469075add3aa7dff8fe9faec4b9041fdfd1f 1,856 1.00/1.00 vMB 6
551,336 551,336 00000000000000000027763d00a7a43ba57a2fdf233451df5f62b715cc6f0276 2,414 1.00/1.00 vMB 14
551,335 551,335 0000000000000000001996f9e5b34d60dc7075c7d4663d7b37fe913650b86f8c 459 1.00/1.00 vMB 7
551,334 551,334 0000000000000000000acf1cc4a7c022f63ffa43e322241002e2a3f62882e334 1,818 1.00/1.00 vMB 13
551,333 551,333 0000000000000000000cd08a1d2222286f4cbac1b6d624cd4987bb8aa5b63bd4 1,921 1.00/1.00 vMB 28
551,332 551,332 0000000000000000000ebaa3f91953c64c75ef48b9ed8eaa9c11590e6da38a93 951 1.00/1.00 vMB 14
551,331 551,331 00000000000000000022df530570b214cedc790afaf7cd9ef1484205c3814b3f 2,266 1.00/1.00 vMB 21
551,330 551,330 0000000000000000001ebd3ac59c6fc3a9c6eb84a66127a766e9ee34f8c23bae 2,004 1.00/1.00 vMB 31
551,329 551,329 0000000000000000000f1b4982d52cd7ced0817d86f3e4662cccda215088d8ae 1,643 1.00/1.00 vMB 53
551,328 551,328 000000000000000000253ec4ba6a55217e1519a4ef43657c17eb87c24212576d 950 1.00/1.00 vMB 48
551,327 551,327 0000000000000000001c044f68dcbee90de433bd9e4df81349c7adcf90c4b123 2,454 1.00/1.00 vMB 10
551,326 551,326 00000000000000000002151e0aa48eb2ee7d908e2a934861fe9d46b2f2ea4151 2,928 1.00/1.00 vMB 41
551,325 551,325 00000000000000000023a5a83770e26de70684d74af2672d95c688eed76af2bf 2,768 1.00/1.00 vMB 29
551,324 551,324 00000000000000000027218a8ed09e2944ac4dd848e5639fa9c0ae40819c10d9 1,851 1.00/1.00 vMB 35
551,323 551,323 0000000000000000001f0a9415390c019d95fbfeeb98f815fc9fcbeac0259c16 29 0.01/1.00 vMB 28
551,322 551,322 0000000000000000000af4f3f6c345dc0c78ad73f9e2653d3a8c1ffad1acb131 902 0.65/1.00 vMB 6
551,321 551,321 000000000000000000172691b678274e0e31f44ee35e58b1789772f4de253721 2,064 1.00/1.00 vMB 18
551,320 551,320 00000000000000000027093736f8bb19410d55bf815f585118cbe75031e5d377 1,016 1.00/1.00 vMB 37
551,319 551,319 000000000000000000295215a63dac423b32a380e68e53189d06a836701b1719 687 0.43/1.00 vMB 26
551,318 551,318 0000000000000000000827b88f507cdf8ade67b9badbbc197c01d72d46afccfb 1,099 0.56/1.00 vMB 21
551,317 551,317 0000000000000000001145bf64d743f791a7226d27931897e6545f6ce6900955 1,825 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 782.68 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: 678.89 GB
    • Received: 16.44 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.