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Memory Pool

28,727 transactions
12.69 vMB
0.02621971 BTC
Random Selection Loading Transactions
Max Size: 75.57/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2ff9eb4aad5b47774deaa2a452b9b91255d9f008757611a0975d56239936e7c9
Version 20000000
Previous Block 000000000000000000018e9f8c6290ebef9094ea8f10e82372f6354544352ba5
Merkle Root f61a810d8fcba491e19f5b055a4084af04172dc37b0df01db1a91af78d2ab96c
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,344
Size: 1.00 vMB
Total Fees: 0.00921472 BTC
Feerates: 286.03 > 0.92 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,649 (293,556 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
636,093 636,093 00000000000000000001db074b13aad3faf076c4f54ed7d29884ae02c727d85f 2,153 1.00/1.00 vMB 15
636,092 636,092 0000000000000000000de3a7ea1441ddd2c0a71623958a506ac480913e785159 2,330 1.00/1.00 vMB 39
636,091 636,091 0000000000000000000b926c35e638cc2d1054487e39730285a891e67daf47f9 2,101 1.00/1.00 vMB 24
636,090 636,090 000000000000000000068e46f605841734253de2c035e6d5a0d031bee6f43338 1,438 1.00/1.00 vMB 16
636,089 636,089 000000000000000000117c56e55958a90f1ce3b8a4a9a374fb2b289800486a07 601 1.00/1.00 vMB 6
636,088 636,088 0000000000000000000b5a7a8291233decb065d240bb514767410c748ef9ed2e 2,589 1.00/1.00 vMB 14
636,087 636,087 00000000000000000003faa3cff60332a3cdadbb1197d97aa69e383acce6e24f 1,869 1.00/1.00 vMB 40
636,086 636,086 0000000000000000000749a1518234031b13037361b47797f7aa11b2c4a3adfa 1,574 1.00/1.00 vMB 11
636,085 636,085 00000000000000000007fe66dd07c34caac66b9abd32d04ab0f4a30ebb9c81ba 214 1.00/1.00 vMB 3
636,084 636,084 000000000000000000052ceb030a6295ce0aa291e6a4da55366d54a5a7fe8bdd 1,896 1.00/1.00 vMB 24
636,083 636,083 000000000000000000059788ce2f5b86b03a5b5f99c6de8a82eec325894ee9cf 1,296 1.00/1.00 vMB 10
636,082 636,082 00000000000000000006034e8197c33916588062c70ca9837f5245e207d7ae42 972 1.00/1.00 vMB 8
636,081 636,081 000000000000000000040ed67e90cb0f06766dfdad45e81fa3b9dc8730965c71 2,584 1.00/1.00 vMB 28
636,080 636,080 0000000000000000000809409a3f97739ba27dd1a40093428ac9ae401f507b17 2,660 1.00/1.00 vMB 11
636,079 636,079 0000000000000000000a4ad102308b9bd2d29dd71772a5ef96fd8f026c782611 2,073 1.00/1.00 vMB 28
636,078 636,078 00000000000000000003d55db5f1c5b542c72a6460e544c2c817e2f05e964de0 1,784 1.00/1.00 vMB 42
636,077 636,077 0000000000000000001069c3fd254aa06d6907f1b0bafec07d0626122e68d35d 2,285 1.00/1.00 vMB 24
636,076 636,076 0000000000000000000b72e170cfe2f8fe47b7b85a00ea19b28d0a2ba8f8742c 1,909 1.00/1.00 vMB 42
636,075 636,075 00000000000000000004fceab29b7b0477326d683f3c5eeec971a72dada41fa1 1,872 1.00/1.00 vMB 29
636,074 636,074 000000000000000000107ae083c9988e50610377275076d07b8d78465c39f0cb 2,293 1.00/1.00 vMB 41
636,073 636,073 000000000000000000021c1479c021fce41e1a99f0b28c7237d4bb7f77ac3a10 2,346 1.00/1.00 vMB 41
Previous 10 blocks ↓
Total Size: 808.05 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: 2,894.02 GB
    • Received: 148.37 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.