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Memory Pool

81,895 transactions
30.58 vMB
0.11746379 BTC
Random Selection Loading Transactions
Max Size: 184.18/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8ef94e539415fa7c68c30e9f4ae27ec88a8fef1c785a5f867446974f668a890c
Version 20000000
Previous Block 00000000000000000000199f724f1ef29eab80f2f04d88a242934c5235274752
Merkle Root ff72d1c8cf87dc007515d3520f0042f4e1de5432bb3336bacaeed0db99b90e26
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,578
Size: 1.00 vMB
Total Fees: 0.04131471 BTC
Feerates: 180.34 > 4.14 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,142 (185,880 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
729,262 729,262 00000000000000000003cd92d54ddb2243de3104d91cec72d19bdeb3212fc6a3 178 0.10/1.00 vMB 5
729,261 729,261 00000000000000000004b2ec9ddf30a7413035802704d3f4d94cf4633a6dc5c9 2,175 0.98/1.00 vMB 7
729,260 729,260 000000000000000000064bd1dd50cc0768cf930a3b77a7e140b904c6171576aa 249 0.11/1.00 vMB 8
729,259 729,259 00000000000000000007adeb5c36b4d2fc0ac85d418df9479576597b486bf46b 1,356 0.51/1.00 vMB 10
729,258 729,258 0000000000000000000414c8f3a3498e4c60db7a655bbf54778d09726807bad5 538 0.17/1.00 vMB 9
729,257 729,257 00000000000000000009e1ebb415d3b25b3858f96a34e6f95871afb86e1f5d1d 1,530 0.82/1.00 vMB 8
729,256 729,256 00000000000000000003a50a91e224a0086a6a54fc9cd5e45489d271ce5288d7 1,106 1.00/1.00 vMB 3
729,255 729,255 00000000000000000009de02957a887edd2df024628b8d99974683c32f0c9b4f 3,177 1.00/1.00 vMB 9
729,254 729,254 000000000000000000010273ce8d3794ef242ea9b2e146b1474cd80c553f4f02 56 0.01/1.00 vMB 8
729,253 729,253 00000000000000000007621e8b9947b4b12c533e60e3dcdfb6cd55b684cb5238 1,813 0.73/1.00 vMB 8
729,252 729,252 000000000000000000021186e23baef100344f55de6ddf927ee3332c71c9932a 235 0.24/1.00 vMB 2
729,251 729,251 0000000000000000000468255f33a7d8797d6f02f7b7365df7c82a66179893c9 2,012 1.00/1.00 vMB 5
729,250 729,250 00000000000000000004194912e8dce29b3e2b20a62b0946607d9f037e7a8606 2,130 1.00/1.00 vMB 7
729,249 729,249 000000000000000000096b21bc29abd8358a64957fd6d6de42bf0469671343ef 2,401 0.86/1.00 vMB 8
729,248 729,248 00000000000000000006ae1c9cb8f12022aee82d6792331f803d402e77300601 842 0.28/1.00 vMB 8
729,247 729,247 0000000000000000000151dc009f155583d02971fcc085a022d485577580eab2 964 0.31/1.00 vMB 8
729,246 729,246 00000000000000000001a835d8c1310e092d37d618fff72477ac191a3a40f8df 329 0.11/1.00 vMB 8
729,245 729,245 00000000000000000009312f2b831c077a8080b7aad87ea2dfafd74b774e6e15 514 0.24/1.00 vMB 6
729,244 729,244 000000000000000000029db369e3607d61e15a2eca4583dcbaa7219471d921e4 958 0.29/1.00 vMB 8
729,243 729,243 0000000000000000000935e4a626b729ca9f9b724fb1c8b55a5beb1ba59426dd 1,534 0.54/1.00 vMB 8
729,242 729,242 0000000000000000000431239bcad05855a28b15422a45e16b9714bd1ae8ec79 531 0.20/1.00 vMB 9
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.