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Memory Pool

8,855 transactions
30.81 vMB
0.06994272 BTC
Random Selection Loading Transactions
Max Size: 149.20/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3fe9df1fc7f911e89f7b7d4d8120befd4bd5b38dd748d9642046bc55bd23853b
Version 20000000
Previous Block 000000000000000000012563e30ed18e702cca21ed278da72352ee41602629ef
Merkle Root 5c613ecc070ca8d7825170272c88c4c1aff6159250c125c4623fa48f9d668eb1
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 3,306
Size: 1.00 vMB
Total Fees: 0.02703598 BTC
Feerates: 200.96 > 2.71 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 932,577 (743,189 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
189,388 189,388 000000000000006f9cb0f52ee25cf139efefe22a5b8c6e1bf7cde7c046a33d50 127 0.05/1.00 vMB 154
189,387 189,387 00000000000008d75d5c8116511ffd526bd89926dd55b99f4abe0be56ac6b753 187 0.06/1.00 vMB 104
189,386 189,386 000000000000074ad0845cec77b6d1a7bb019876f2530b37ccf8d097520846d6 23 0.01/1.00 vMB 48
189,385 189,385 000000000000064017d191eaaedd637de5c6039a1d53de4b99637023fc9bb038 49 0.01/1.00 vMB 154
189,384 189,384 000000000000083917754044abb0705a088ab2b3cdf29e104fa9d3a708241251 132 0.05/1.00 vMB 151
189,383 189,383 000000000000058d3d775c4ca27ae0718de61330e7cc55777aa017df05861282 113 0.05/1.00 vMB 171
189,382 189,382 000000000000096cc9b1258fcf7f61f863c0f51bfe91e6c0dff2f6a3d6fab2df 84 0.05/1.00 vMB 90
189,381 189,381 0000000000000640c5fab6ab5e85efa2bb434716baf8d91abddf8c5e9ba6553a 335 0.16/1.00 vMB 121
189,380 189,380 00000000000008a67074bb047ed7845910f6f18187480aba891ff4b215756f00 219 0.07/1.00 vMB 36
189,379 189,379 000000000000077a15d65c3ee9a747366397013ca5f4324096c6eabbe97a26d0 531 0.25/1.00 vMB 146
189,378 189,378 00000000000000ec87c10587a0abe32c3a7e57c734fdfd68f65a94c4ff41ceb2 133 0.05/1.00 vMB 93
189,377 189,377 000000000000020b9544b7c0eba6b185dd7a834a37b7f983a5318e5ee162aae2 200 0.15/1.00 vMB 681
189,376 189,376 0000000000000605ddec5d6fa7055db10521e83459d73dc15d9ff288ca6a932d 8 0.00/1.00 vMB 353
189,375 189,375 000000000000004b38621bcb03769b6026893dccb987bb0a5da81f7343cddae9 14 0.00/1.00 vMB 50
189,374 189,374 00000000000000baabf46412c826f226aadd431220fa5acbdf92acce0bf77243 122 0.04/1.00 vMB 324
189,373 189,373 000000000000042036d54f7509bd754cf38fc0a0bf465b801b26930d74d2b46b 29 0.01/1.00 vMB 116
189,372 189,372 000000000000027b0d866485164cc5d52ccd7d2061892697cc2b5ccd2953b2ec 114 0.05/1.00 vMB 86
189,371 189,371 000000000000009d04b089aab052d34a861e064055cd3abc61852c2846c0e1fa 224 0.10/1.00 vMB 139
189,370 189,370 0000000000000958165b6dbfe5f1f1de2f0d31a4d2cffe5788ff093cb7e66dcd 58 0.05/1.00 vMB 59
189,369 189,369 0000000000000881194849d3d457144dac319baacb212a2be9f4702f98b77509 132 0.05/1.00 vMB 97
189,368 189,368 00000000000002df68f95a8488c19eda38c7a368bca180c13f3379f0ad9898d2 54 0.02/1.00 vMB 69
Previous 10 blocks ↓
Total Size: 813.28 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: 3,293.74 GB
    • Received: 175.57 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.