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Memory Pool

81,435 transactions
30.47 vMB
0.11341679 BTC
Random Selection Loading Transactions
Max Size: 183.53/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 7cba21736dcd93cf5e23a29fba088597152a29edde37f733598b3e4a49d7ad3c
Version 20000000
Previous Block 00000000000000000000199f724f1ef29eab80f2f04d88a242934c5235274752
Merkle Root e56a299dcd8c5a3cb33370388287cb4a891875290fa78af7f69eefca9b84a54b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,418
Size: 1.00 vMB
Total Fees: 0.03863153 BTC
Feerates: 180.34 > 3.87 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,142 (613,065 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
302,077 302,077 000000000000000002dd5184dcf332d5bc5a214234bb23665d5682bdfa63b701 300 0.16/1.00 vMB 32
302,076 302,076 000000000000000009e864feab81360b4432c5cd96dc3a70cd822f264ed26b6d 31 0.03/1.00 vMB 22
302,075 302,075 00000000000000006be406aa631c7d762463563cc6ba8ca40e7e226c8c5a75fb 476 0.30/1.00 vMB 35
302,074 302,074 00000000000000001a37a03fb2f225db0de872ff55bbd785abe43c706fae23f9 69 0.05/1.00 vMB 23
302,073 302,073 00000000000000000fb46c616727426766cf588a23fe7c53ce7b97b36617bbf6 327 0.20/1.00 vMB 28
302,072 302,072 00000000000000004256724923d5f9af9f9ff2705c7485a829204787eb11d9a0 240 0.12/1.00 vMB 30
302,071 302,071 00000000000000003877cbb339a9b94bb32aef1216f85d130ecad62ba722233c 60 0.05/1.00 vMB 20
302,070 302,070 00000000000000003e60d9d5b6795ac4638d599b7bccd4c06a63a706cd5607f3 50 0.03/1.00 vMB 17
302,069 302,069 00000000000000007af35e5d1276e11f11c8fc96c30aee96b00ed1ec9238631d 135 0.20/1.00 vMB 18
302,068 302,068 0000000000000000533635b2492f7e5a61fd0f521b8d8481bc47c3961e8bf97e 841 0.35/1.00 vMB 39
302,067 302,067 00000000000000000c6fb084cf5205b9893a356d7d7fcb7e24d2ec9e15625ae5 254 0.23/1.00 vMB 36
302,066 302,066 000000000000000043df392e4d8514c6808980d316a66cfab1926fff9d7454e5 75 0.04/1.00 vMB 16
302,065 302,065 00000000000000005d8a67d19b4153458e222e2eb521e92eb980578f28b15fad 397 0.21/1.00 vMB 29
302,064 302,064 0000000000000000505761aa2b537f2661f6d7c81160b80d37b5fc1539a29450 58 0.02/1.00 vMB 22
302,063 302,063 000000000000000007941aa68ff84fc963f11beb3a552fffe707446407efa7c2 405 0.28/1.00 vMB 25
302,062 302,062 0000000000000000751e74f29e9b1dcbf34024064fa97918349dd254e9d63449 512 0.20/1.00 vMB 39
302,061 302,061 0000000000000000437a1f3e45ada23870a8afd764e5a3194fc5957e0b34226d 501 0.29/1.00 vMB 32
302,060 302,060 0000000000000000004572e1b1c397480a9d551fcac3f5986577e2ed761b9890 52 0.03/1.00 vMB 16
302,059 302,059 00000000000000006c10bb8b0c4ad634a4b3005f1f11e67c3c3f41cae163a65a 293 0.15/1.00 vMB 28
302,058 302,058 0000000000000000545595a5de4e25af597df83989a5ef3c853c8a05fc758ee4 537 0.28/1.00 vMB 30
302,057 302,057 000000000000000015196ce7ee49f9318e851319e56fa70d1a0f50b3dfd0e3ac 92 0.08/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.64 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: 672.42 GB
    • Received: 16.24 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.