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Memory Pool

49,236 transactions
19.68 vMB
0.05220660 BTC
Random Selection Loading Transactions
Max Size: 121.94/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d71eb3f027d9bb70854250c712b18e0417b006c574c26ed440f26a1ca01b0d1f
Version 20000000
Previous Block 000000000000000000018f417ba18dde6979c92fb7e3119668d4dab47444a3ba
Merkle Root 7c897bb278a57e45021ea18153d515bd69570f7301443f656d7d12b5f31478b3
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,081
Size: 1.00 vMB
Total Fees: 0.02123257 BTC
Feerates: 48.38 > 2.13 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,613 (14,614 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
915,999 915,999 000000000000000000003c575fb97a704a903ec98bbec6dac6af53bd44076d4f 2,690 1.00/1.00 vMB 2
915,998 915,998 0000000000000000000135da005ff31386245bffed4996059127829b8d11472f 4,085 1.00/1.00 vMB 1
915,997 915,997 000000000000000000002b16562f18764dd2d81b5ac6e35a015009389a8cf9ee 4,962 1.00/1.00 vMB 1
915,996 915,996 0000000000000000000077e0996b8352fa63b9d4ad93b1d50479b3a6c8078a02 1,125 0.36/1.00 vMB 2
915,995 915,995 00000000000000000000770f3c6e2ecc2f4e9449968d58fe61790f76a8c12bc6 2,978 0.85/1.00 vMB 2
915,994 915,994 00000000000000000001bebfb5cde8c56544950161338755b8719a548671e4e3 3,112 1.00/1.00 vMB 2
915,993 915,993 000000000000000000017ebf1c136d095b44adf38dec8295d6ef2bee137a6e6d 1,461 0.43/1.00 vMB 2
915,992 915,992 000000000000000000017fc51237a7d59b5980602b764d806050370c6c97969f 1,465 0.47/1.00 vMB 2
915,991 915,991 000000000000000000008e0d3f4e2a7a15a99133859d40d0d8a94428e52de891 3,869 1.00/1.00 vMB 1
915,990 915,990 000000000000000000011fa65dafd49c34a8b351cba0d567d976fdcdc8501e56 5,216 1.00/1.00 vMB 1
915,989 915,989 00000000000000000000843e18e8880caa4fad9343a02edcc62aa269c6447ba0 5,451 1.00/1.00 vMB 1
915,988 915,988 000000000000000000006d5da2c22993719f0bf7b26d19d1f8b82c5c51629be3 5,893 1.00/1.00 vMB 0
915,987 915,987 00000000000000000000cb2dccd0637aa07883de3230db2be9a32b14e0642216 5,923 1.00/1.00 vMB 0
915,986 915,986 000000000000000000007c815ac8800146681c93df0e3fa7b9d8633f7618baad 4,308 1.00/1.00 vMB 1
915,985 915,985 00000000000000000000a4a90d83c689676461ffe25363f344d404c5ddc4cd94 386 0.12/1.00 vMB 2
915,984 915,984 0000000000000000000018baeb75754840ef7bb1422d2fc09dfb252631a3c63b 5,674 1.00/1.00 vMB 0
915,983 915,983 00000000000000000000d839d058a7192b3823b5f01bdcb0937785a944112767 2,171 1.00/1.00 vMB 1
915,982 915,982 0000000000000000000165714e3a312a6d290548e88b5273a6fc8cb0fe82d2b8 3,389 1.00/1.00 vMB 3
915,981 915,981 00000000000000000000810867c47bcbe7734223df22e2796f25920c2579eb8d 1,111 1.00/1.00 vMB 1
915,980 915,980 00000000000000000000a486475bbe3ba4078bcb40e0b59a3f5afc10a6c36d29 2,267 1.00/1.00 vMB 2
915,979 915,979 000000000000000000006fba161afc27ab013df9ff45b13dde90f96b1ebc3cde 2,575 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 809.73 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: 3,050.29 GB
    • Received: 157.75 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.