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Memory Pool

41,799 transactions
29.24 vMB
0.08237337 BTC
Random Selection Loading Transactions
Max Size: 161.98/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fda8bc4c022b4be1ad6f396a25a941e76ca27449a787091af831089eeac7bb3e
Version 20000000
Previous Block 000000000000000000011a0fedc5c137037e3a4b3716316ba14237e40446e2d8
Merkle Root b79b1bda9c8be8f2bc9d230bfce449c0829b3c0335bd50cf5651e3c02d690c68
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,222
Size: 1.00 vMB
Total Fees: 0.03327434 BTC
Feerates: 140.41 > 3.33 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 940,299 (751,233 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
189,066 189,066 00000000000003b6fc8f8354af7974118c0680ec35111b0c22dc54eb3d6df032 12 0.00/1.00 vMB 30
189,065 189,065 00000000000005b749d2c013885876b6075488f32db2e466f39fc38372f3aa46 10 0.00/1.00 vMB 30
189,064 189,064 00000000000001f5b9dff43c37c5bc0ead714afbaf8922af1bfbabc0239eafe1 27 0.01/1.00 vMB 42
189,063 189,063 00000000000001a9e20c3ba2816b85a2ffac4a7b66c5a8c1040dc38de0b97229 367 0.13/1.00 vMB 195
189,062 189,062 0000000000000103212a09b92da5b7a4737abcea6012708e5a59dfc0dc3bfc07 207 0.06/1.00 vMB 45
189,061 189,061 0000000000000599647dab2e4de32ef6d51e9b9240bb0d5f518166c4901b959b 198 0.08/1.00 vMB 272
189,060 189,060 000000000000063d5188a64b9c7cdc7106bb5c84e7996305e53c708182b20487 544 0.20/1.00 vMB 166
189,059 189,059 000000000000009b6e51e59d4ecacf198f24fb2e21b875a11d273e29dd97c2f8 581 0.25/1.00 vMB 120
189,058 189,058 00000000000004b6fef58e2495facb30250c88947fa7d492b42902f5c179d756 5 0.00/1.00 vMB 14
189,057 189,057 00000000000006145129c396695d1d7c9709bd46ae779a93fa81aa97cdf29758 130 0.05/1.00 vMB 141
189,056 189,056 00000000000008f9409c5f44d8f86ccce27575408558c891ccc325ccd997e6ab 143 0.05/1.00 vMB 1,045
189,055 189,055 00000000000002a551732a2e2d1c0672cfd1245b5d4fc7cb9c67b7554a3b3465 110 0.05/1.00 vMB 319
189,054 189,054 00000000000007c3a5bacbfa2894ce06537a660e2f80b1ed2bc396d5fecf2cfc 155 0.08/1.00 vMB 97
189,053 189,053 000000000000017798f07d2c2e3d29026599da983570183fba6bd087a4bb3034 117 0.04/1.00 vMB 83
189,052 189,052 0000000000000767e369953d0e6e3e781bab520b32fbc44b35614367bae8083c 518 0.25/1.00 vMB 191
189,051 189,051 00000000000002b559ddddb5f20cacc322a3fc4e77db280d745490c422ff502e 68 0.02/1.00 vMB 48
189,050 189,050 00000000000007bdfaa6fcc00e77c02dc2a7ffd9a8b84234e83b9074c0efd2a0 122 0.05/1.00 vMB 59
189,049 189,049 00000000000001a973b05d7fb7eb7a6f83eba680c6c8f6e6926af3b096ed1522 1 0.00/1.00 vMB 0
189,048 189,048 00000000000002ad80a42e04528ab8f2962f5bea0a39f6d9d821ed2a035255c2 360 0.15/1.00 vMB 194
189,047 189,047 000000000000058b25cac74d3301eaeadee864c887e11c8b7d5094370a9143d8 45 0.01/1.00 vMB 158
189,046 189,046 00000000000002c39af680e5e701f9b6a01f45b8bef40ceb3f723fd5a1ac28ec 94 0.04/1.00 vMB 165
Previous 10 blocks ↓
Total Size: 827.28 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: 4,447.40 GB
    • Received: 241.87 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.