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Memory Pool

35,712 transactions
27.01 vMB
0.04963022 BTC
Random Selection Loading Transactions
Max Size: 151.34/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2710f6561ef3c72f43de1c9617dc3c60f31cccfa485c4f5665ff734fefdc6c93
Version 20000000
Previous Block 000000000000000000013847854784dc596f84e11ccfb8aca6ec0a9259b2db9c
Merkle Root 84d2cbc90219df928ac8191acb9f3afd52d5493508036c5ea672a3ce8ae5366a
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 3,911
Size: 1.00 vMB
Total Fees: 0.01971878 BTC
Feerates: 200.71 > 1.98 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 939,152 (795,289 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
143,863 143,863 0000000000000471bbeb2fd6799b70de54803cd69b9b01c68a741d89ee68eb32 29 0.01/1.00 vMB 165
143,862 143,862 00000000000007a9184c13abde7fe58e580c594fbd9e99c915219b598573c085 89 0.03/1.00 vMB 115
143,861 143,861 00000000000004ecb222cd85464bb6773f31244ff2ccb9fafc9976d5e8d50c06 14 0.01/1.00 vMB 40
143,860 143,860 00000000000000122dc02cf2e67cf146e88bd9ef8c6b89c410a8e13fd2a17596 23 0.01/1.00 vMB 207
143,859 143,859 0000000000000473f96bee2fb86ce4c7cd1293de03ac85c513eb1317ca442693 61 0.02/1.00 vMB 223
143,858 143,858 0000000000000964fdc816f3d8bf3b45cc99be82bf788c2fe154b9e057353b6a 24 0.01/1.00 vMB 39
143,857 143,857 000000000000092104ea6d180fdefd16cc51f5fcc082521c660a81bee28763d7 33 0.01/1.00 vMB 109
143,856 143,856 0000000000000720d063db57758c26b0a098b7d4c78621b2677de15909bd2c7c 42 0.03/1.00 vMB 75
143,855 143,855 000000000000012374e81ee2699afff594d1808a85e0d9c3469092d5dd602696 3 0.00/1.00 vMB 79
143,854 143,854 00000000000007f383a251e421a6e4b283513b5a28332bb0ccfb64173ae52610 26 0.01/1.00 vMB 12
143,853 143,853 000000000000004ee4d141dcfec43395ea02c74c11fec3bb76d3beab664301e3 15 0.01/1.00 vMB 51
143,852 143,852 0000000000000087bd7448226e324d30378d01b5665d88ce02425d4af8becec7 41 0.02/1.00 vMB 310
143,851 143,851 00000000000003df12f38098ddb70fc960081e7ab3d1ce6db484f9898247ffa0 77 0.03/1.00 vMB 73
143,850 143,850 00000000000008efbdef68e8c91f30071b0334b93778e9187fb69bb0a8dbf288 21 0.01/1.00 vMB 8
143,849 143,849 00000000000008dbd480144994e8796ff91107742234d70814b9ff69656770c3 43 0.02/1.00 vMB 154
143,848 143,848 00000000000005b86559e129803d7b010f456d432fbe4ea4f7d7be7dadf6265c 38 0.02/1.00 vMB 199
143,847 143,847 00000000000004a72e076e7a902afb9ac70fe9bbe17986d7501f935fc79db322 60 0.02/1.00 vMB 55
143,846 143,846 00000000000002289396006ac06a1294ada73d73d8bedefc5daa3c58e29a69c6 18 0.01/1.00 vMB 74
143,845 143,845 000000000000072e4447fdece141ed31ee18e16ba8bfed4604e02be9bc87e581 40 0.02/1.00 vMB 235
143,844 143,844 0000000000000872aa2ea57abc4d21dda56e8742d9dc3f7d2cf1e0ef55f95776 45 0.02/1.00 vMB 79
143,843 143,843 00000000000006cdaef8bd471811bfef32347a755ed304c88e3955caf3f4635e 27 0.01/1.00 vMB 102
Previous 10 blocks ↓
Total Size: 825.19 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: 4,226.56 GB
    • Received: 232.46 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.