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Memory Pool

77,053 transactions
29.05 vMB
0.07856544 BTC
Random Selection Loading Transactions
Max Size: 177.76/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9859439a6c10f543fff41f6ee3eb6950649d2a7eb58f8627c59ecbd33c4e3a54
Version 20000000
Previous Block 000000000000000000018a1745256f25ae444f4fd5c5dd6ed2078735484c4179
Merkle Root 203ca8cc018506a2086a4faaaf57f1a9e7862ac4265b3dc28a8607672c709eb5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,630
Size: 1.00 vMB
Total Fees: 0.01500780 BTC
Feerates: 301.60 > 1.50 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,241 (515,120 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
400,121 400,121 0000000000000000031a9b78084d4267d1ad08e8b94df302d615419fd06a8ce2 2,196 0.93/1.00 vMB 46
400,120 400,120 000000000000000002f654bb37914b107795bbd0517c0c648ff3a73e842f37d1 1,573 0.98/1.00 vMB 38
400,119 400,119 00000000000000000076f4e599a16a8718488e43f1a11ec1d30fad5760262c23 1,935 0.98/1.00 vMB 38
400,118 400,118 000000000000000006752c019d7a99304f456d1f09d09c5bd933a922dc1cb00b 1,324 1.00/1.00 vMB 34
400,117 400,117 00000000000000000495200c4a8100413e85a9e8c525771da13b59e52b14cb91 1,579 0.98/1.00 vMB 38
400,116 400,116 000000000000000002f9d5b37f10770cea429ceab5ae1980e81b6e954b61cedc 2,325 1.00/1.00 vMB 52
400,115 400,115 000000000000000000021221ab2ec26665d4ca34b742f8e93be030109e1170f1 2,019 0.93/1.00 vMB 56
400,114 400,114 00000000000000000088fce9db1890a3004723cecd06422d20a8e7543c95766a 1,243 0.92/1.00 vMB 44
400,113 400,113 000000000000000004cddd6c8d63e3e247261fe591b3d6a5c90546a6bf708751 70 0.18/1.00 vMB 11
400,112 400,112 000000000000000004de4a6dfb9bb4ac0a63d4841f18866d273d4a9b434dec5f 1,905 0.98/1.00 vMB 37
400,111 400,111 000000000000000006a3a7e6710114528fe65a01a995f44761ba198b11973158 1,510 1.00/1.00 vMB 29
400,110 400,110 000000000000000006a58878f2ddcc800e82b98778e0c12143c02b2d26376746 2,852 1.00/1.00 vMB 52
400,109 400,109 000000000000000001b27433cf972592274919b1ff4f34cbb63e146378de938b 1,161 0.60/1.00 vMB 39
400,108 400,108 000000000000000002394538d6f5a2cf3fbf730c65ab1aecdc3f46a28629689f 788 0.48/1.00 vMB 34
400,107 400,107 00000000000000000459e60ff756e66b1cc45a3769366121883a954d2a53d0e7 1,163 0.78/1.00 vMB 27
400,106 400,106 000000000000000000b8f271fe3c033bf6cc265fa2c43886665009d6f6ca0c09 1,364 0.75/1.00 vMB 38
400,105 400,105 00000000000000000698191a03845955059aa5ed2cbf6228ec1abf996dd81d00 1,685 0.93/1.00 vMB 29
400,104 400,104 0000000000000000033521db96b242868b14a7d9d1a86066515749214982af8c 2,592 0.93/1.00 vMB 55
400,103 400,103 000000000000000005e142ec6f3913e74679e853b6717d12ca2ed71a147789ce 776 1.00/1.00 vMB 14
400,102 400,102 0000000000000000017a257e16675cdeccaf26b0b2bbde81dfed60b831ba1864 1,503 0.73/1.00 vMB 44
400,101 400,101 000000000000000001c69febd1d7abf444a30b3a6fa240a7a9aae67a096556d5 1,862 0.88/1.00 vMB 38
Previous 10 blocks ↓
Total Size: 782.81 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: 710.28 GB
    • Received: 17.05 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.