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Memory Pool

82,793 transactions
31.13 vMB
0.08678465 BTC
Random Selection Loading Transactions
Max Size: 190.87/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 0167a01aaa91064f58c025cd9f821269a810baef8c0adc634bc70e12b77709ed
Version 20000000
Previous Block 00000000000000000000b7ed4bcc09a1ab3389cc1da6d37b94493a2f9a8472a1
Merkle Root ab8338f8cfaa777c57b66f8fe71c67a97734969f4121aeb6ea6162f2ff9568ca
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,443
Size: 1.00 vMB
Total Fees: 0.01656940 BTC
Feerates: 73.33 > 1.66 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,223 (363,902 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
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
551,316 551,316 000000000000000000127a299048537012afaa28a61fc624712b3130ee38ba13 2,759 1.00/1.00 vMB 42
551,315 551,315 0000000000000000001a1d913f285a343349d81108df3307bdda151cf5bc3c0d 2,440 0.99/1.00 vMB 18
551,314 551,314 0000000000000000002709495ef8747e159fc82c7ac166b2749370c327fbaa31 431 0.19/1.00 vMB 22
551,313 551,313 00000000000000000011ab3bcc95d541a90ba0895ec922a0ff08c77c3acd86a7 1,373 0.56/1.00 vMB 17
551,312 551,312 000000000000000000080bff419b508a5f40c57c8d7896be429787c4cfb1185a 1,712 0.88/1.00 vMB 9
551,311 551,311 00000000000000000019074658e9f3bc859bfc6c5c1cfd682c1a778357363341 2,515 1.00/1.00 vMB 30
551,310 551,310 000000000000000000223a6db5afd19547626f95abd52960a99a9264c8d056e8 686 0.28/1.00 vMB 22
551,309 551,309 00000000000000000000da9e3ab6f899224685eaf81f94d8195b5b185fb59467 1,405 0.73/1.00 vMB 15
551,308 551,308 00000000000000000017bd8a96eff52e3dbe41d37e1f8aa6472113522eabecd7 159 0.11/1.00 vMB 12
551,307 551,307 000000000000000000292282103bc9e52660315ba43bb453f853c1d1df30c56f 139 0.07/1.00 vMB 23
551,306 551,306 000000000000000000144714bf9e1d184801ff63e5685fb5715529b63c622dc3 715 0.32/1.00 vMB 16
551,305 551,305 0000000000000000001a7ea07b0282f14a329929d90282a1e89feae134217ae6 1,429 0.88/1.00 vMB 7
551,304 551,304 00000000000000000002f465e8d800ea610f0d909c536bd694899b29a543b6ff 2,511 1.00/1.00 vMB 33
551,303 551,303 000000000000000000265e85b213aaa6ee4cf062894683f740e5d6ae40473e61 1,208 0.67/1.00 vMB 16
551,302 551,302 00000000000000000019cfcfb850ed0d4dfaf50eff50eb9d2f41d231e6c4513e 1,233 0.55/1.00 vMB 22
551,301 551,301 00000000000000000017f6cb2a63b1acc75a63da574af75658351110c84ca7bc 377 0.19/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.77 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: 709.42 GB
    • Received: 16.91 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.