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Memory Pool

12,433 transactions
8.59 vMB
0.02052020 BTC
Random Selection Loading Transactions
Max Size: 43.86/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a45dc4bde1097a9ea2a6024ef3b7dc019f50b85dde7332781fe23deeeeb513ff
Version 20000000
Previous Block 0000000000000000000021c03d4722907cb722b606f0e425426e204e90dc23a4
Merkle Root ff4bbc886420289993f1fef1f190fa200c63347daa065522a386b80050060202
Time (UTC) ( ago)
Target 000000000000000000023c7e0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,681
Size: 1.00 vMB
Total Fees: 0.01196331 BTC
Feerates: 150.75 > 1.20 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 936,360 (104 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
936,256 936,256 00000000000000000001b9734d25f0c169dac6c88df3b8a33dda15ab28228d75 1,600 1.00/1.00 vMB 0
936,255 936,255 00000000000000000001cc27d186eeeab9a5a7b347cb74849dee34dddfdaf4fa 1,472 0.47/1.00 vMB 2
936,254 936,254 0000000000000000000024c3228933420d4a6ba4d351dc6cc61376b2902cae23 2,883 1.00/1.00 vMB 0
936,253 936,253 00000000000000000000caa31f1b4b6912b908fc8b9a357c118821212e524625 1,347 0.45/1.00 vMB 1
936,252 936,252 0000000000000000000172616aa57a47b1b05ba735ea37cc1a029621dcb285f3 3,571 1.00/1.00 vMB 3
936,251 936,251 00000000000000000000052ab2277980653efad3dc2e8246807b74142d35b0da 3,933 1.00/1.00 vMB 2
936,250 936,250 000000000000000000022f362d987509352b5dc5a3f8b25ca7a6ab512eb069d4 3,278 1.00/1.00 vMB 1
936,249 936,249 00000000000000000000704621550ca8459e15dd8f18c362eabb952fc7fa98a4 2,091 0.69/1.00 vMB 3
936,248 936,248 00000000000000000001676ea51f2de26d1ca1d7924173da6fcf55108caec707 859 0.27/1.00 vMB 2
936,247 936,247 00000000000000000001c563b46bc609022c2f6622a61645248dd52f786c1e22 3,996 1.00/1.00 vMB 2
936,246 936,246 0000000000000000000231fe03dbf361515a47d7fb14fc9d272fa74e64ecbdd7 3,651 1.00/1.00 vMB 0
936,245 936,245 000000000000000000001beb328a22f7efade89251da6a13929504ee988f54ae 2,567 0.80/1.00 vMB 2
936,244 936,244 00000000000000000000170deac0446aed5c8f9323f587354c2e9483fd5326c3 2,859 1.00/1.00 vMB 2
936,243 936,243 00000000000000000000ccab263390053a9455763f6acd357239aad58fa10ce4 2,911 1.00/1.00 vMB 3
936,242 936,242 0000000000000000000103154d5e64b5b0823537d2b1d4c52d81f5091436937c 3,647 1.00/1.00 vMB 2
936,241 936,241 00000000000000000001dfe76c0aec88cc9a0e7804a1e325e600fad8bda49407 3,690 1.00/1.00 vMB 5
936,240 936,240 000000000000000000013eae132b053e0705dcedf1e8b94a4841e09bc7ab919f 3,501 1.00/1.00 vMB 0
936,239 936,239 00000000000000000000773cc96f4c0d7a1a23b384f97fdb2f9acbb7a5f7c0b7 3,293 1.00/1.00 vMB 1
936,238 936,238 0000000000000000000222b6594887eac75681fdc97d352be9fd67461a0d1532 3,560 1.00/1.00 vMB 3
936,237 936,237 00000000000000000001acb428bfd35a7ad26e4c447bbe275945c4594349fc36 3,943 0.99/1.00 vMB 5
936,236 936,236 00000000000000000001e2902953adf8e7d3c2d9c5382722ac5fb052d6b81182 3,564 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 820.24 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: 3,956.59 GB
    • Received: 210.04 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.