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Memory Pool

23,048 transactions
15.92 vMB
0.04227285 BTC
Random Selection Loading Transactions
Max Size: 82.24/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4c55dc7cb96b665f102702fa3acf29eeba6adf41a56747fc7d1d5ec2986ddff2
Version 20000000
Previous Block 00000000000000000000b31bddf15c89d32274d08a85fb7020240ed911664f51
Merkle Root 619bf01db7bd88767c21e5d859f45d5edfdcd8507db43992756cc7cc3ff9f4e7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,675
Size: 1.00 vMB
Total Fees: 0.01351135 BTC
Feerates: 152.74 > 1.35 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,175 (909,938 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
4,237 4,237 000000000be4bb6331205f2815b835ff014d27ad0c85ce831baf0f5731158968 1 0.00/1.00 vMB 0
4,236 4,236 000000002cc729932ff8153d09903f51326d7a988efdecdd187b94fd3af683b5 1 0.00/1.00 vMB 0
4,235 4,235 00000000c453c57ce57144bb34ec1003785f25fe1fb56bc2164cdc0f5580dddd 1 0.00/1.00 vMB 0
4,234 4,234 000000007f2470a0d47e9d84fd5610ceb164532e7bd1ee76a0ed57e3d9bad8bd 1 0.00/1.00 vMB 0
4,233 4,233 0000000093f988f4a44506a7750b4a005eab861f0d26bb56d60207ec547babc7 1 0.00/1.00 vMB 0
4,232 4,232 00000000f300d16a9056c30234776c7c1202cc27f1ddcdf63132a0ec425ffbea 1 0.00/1.00 vMB 0
4,231 4,231 00000000154f3efe2674df0ea0aa37e2ebc269ae6f8422dbdd36fa3dcb8041ba 1 0.00/1.00 vMB 0
4,230 4,230 00000000291097fcad98cf422b7dc8b04e6d0bdbddffe90c0114c6e09a66e6cb 1 0.00/1.00 vMB 0
4,229 4,229 00000000812d36a9b8f6314c6e09ec289e62c29334860e035eaa18e7369dda25 1 0.00/1.00 vMB 0
4,228 4,228 00000000e89befba7f78ae403ff629e4646a3752d79be577aa42a85add22949a 1 0.00/1.00 vMB 0
4,227 4,227 000000002e7f4f4f2bf4627c375e9230164cc2d534a80db5a3272346a166b66b 1 0.00/1.00 vMB 0
4,226 4,226 0000000084e120606e2bc784a003602cfee150b32414ac102db7e9e67c655505 1 0.00/1.00 vMB 0
4,225 4,225 00000000bc56130cfb709122d342b3cb0afe10f31f7a16501698fab5ecbe398e 1 0.00/1.00 vMB 0
4,224 4,224 00000000fdb47917eac4f292e95945e3ecbf708dca2095109d9f5ea02834aba3 1 0.00/1.00 vMB 0
4,223 4,223 00000000dfe07c8393f2137c98ce7e54d4891aadda43f44c2bff051ec9923e52 1 0.00/1.00 vMB 0
4,222 4,222 00000000c684b3e35639eb7d02651ebb536c90fe1a6aaa69c82a47c4ae8b110d 1 0.00/1.00 vMB 0
4,221 4,221 000000000ca5bc8b14c11bef1b71d70b771b209487cc65021602ddec8d187491 1 0.00/1.00 vMB 0
4,220 4,220 000000001cea975f48af9093bf2b1bf9a6c30afaf2f3a4abe158b2017bfaace9 1 0.00/1.00 vMB 0
4,219 4,219 00000000525f8aee1501cbe7da6679cb0468983200aeedb320ba14c287774df3 1 0.00/1.00 vMB 0
4,218 4,218 00000000570349fb422fadf2d2e5388dc0737f2c6089bed8924daffb4e09edda 1 0.00/1.00 vMB 0
4,217 4,217 000000003f9a9ecabf2a33c940302150a81d72e6a66b8d6ecefd1ef0640dd4f1 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.90 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: 570.04 GB
    • Received: 7.74 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.