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Memory Pool

79,929 transactions
34.55 vMB
0.17087211 BTC
Random Selection Loading Transactions
Max Size: 193.37/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 434704cd940429fc4480ddbb648388ae8017cdb29d435d0ba232545e778c6316
Version 20000000
Previous Block 000000000000000000012746d6c2df51d8349966cc0d8eb6f9f36de95d974776
Merkle Root 79ffb9fd646883fb690539d7cb5cf56c6b1904024521790daf40f8f7d92e9144
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,855
Size: 1.00 vMB
Total Fees: 0.04403035 BTC
Feerates: 150.93 > 4.41 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,415 (738,286 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
177,129 177,129 000000000000089bde5726946e02aafa4b525b95a79bb30a8094aa9b3e1f2f6a 7 0.00/1.00 vMB 48
177,128 177,128 00000000000009073e33b551af563d7eb409e6eb89dab1b4bb35a132303ace75 33 0.02/1.00 vMB 57
177,127 177,127 0000000000000667f96d838ab36b6139c2a7b0ed3e876f1a7d66dacd71a6a022 193 0.05/1.00 vMB 29
177,126 177,126 000000000000006ecec177b86f177e3ce84eb3854840766ba9a566a44918f173 29 0.01/1.00 vMB 102
177,125 177,125 00000000000001aa52bf0f11e1dc0c2e22536fb989d4ed71b42e8686613b15c8 16 0.00/1.00 vMB 259
177,124 177,124 0000000000000560ae36344bff9fb9e65517199c65458a3972358b87213b90fb 94 0.03/1.00 vMB 84
177,123 177,123 000000000000092786fc914a5c1bfe49b73a883807f03d26d5a1292a0e66122d 13 0.00/1.00 vMB 30
177,122 177,122 0000000000000183d5ab7a53c7a5fdd4cb338b09c19061db199d3a82185545e9 48 0.02/1.00 vMB 224
177,121 177,121 00000000000003c5c616c04e259da438b54e551f7e3c98fd2245d1d50f924fdd 22 0.01/1.00 vMB 24
177,120 177,120 00000000000007600a0223a253e08ce7fe4d9b547b15526dfa39f6eafd430af9 36 0.02/1.00 vMB 69
177,119 177,119 00000000000008b1907c07d1f74604f0a0d90b7ec25f0aa3fbe00fa2e1255605 36 0.01/1.00 vMB 157
177,118 177,118 00000000000008ade905fe291e8a18de94fc629ed08de4d95c04dc0f333ba9af 13 0.01/1.00 vMB 22
177,117 177,117 000000000000089d1011dab65b92d6239bf193528c104c1bff5fc9e4c2c4bcc6 39 0.02/1.00 vMB 34
177,116 177,116 0000000000000076b143310f5954d5c001f43186ba8d3d1554f305a0f19ae993 97 0.04/1.00 vMB 140
177,115 177,115 00000000000005ed871b3a23b2d5315495d4f76fe436deb4d2d824aed0c06a83 98 0.04/1.00 vMB 134
177,114 177,114 000000000000030ab95d7df81bd226733f107d9b961f393f278668766ab6e203 96 0.05/1.00 vMB 75
177,113 177,113 000000000000068b6df8d0dea0573e4eef687f66992dc991ae73799d4eb22353 12 0.01/1.00 vMB 43
177,112 177,112 000000000000017966b44c4b67b52372e434cb73de3d2bb02ea70bfecbbb6c9e 45 0.02/1.00 vMB 90
177,111 177,111 00000000000003d419574ff0658bb5557b87b1d8fe726db62269a9d941bec21d 51 0.03/1.00 vMB 194
177,110 177,110 000000000000038a186842b582aa7025e42d418fd18e1222d3b418ac0a166afd 44 0.02/1.00 vMB 193
177,109 177,109 000000000000009c5d5d188e63ca2004178ef6318e8708dd14e665c95b9e59e5 10 0.00/1.00 vMB 50
Previous 10 blocks ↓
Total Size: 783.11 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: 734.11 GB
    • Received: 18.55 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.