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Memory Pool

63,035 transactions
20.68 vMB
0.05567331 BTC
Random Selection Loading Transactions
Max Size: 131.64/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8df7852439054f1c7c2ae63ad8414390ef242648afcf7722b1bbace30932f47f
Version 20000000
Previous Block 00000000000000000001d4de7de8049111c10bcfda8c0c2a67a4b3c06ee3fdf1
Merkle Root 73595ad40027119fe26b12f4f9a083aaf3f90a14888a3cc750c25b14aba07197
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 5,674
Size: 1.00 vMB
Total Fees: 0.00827878 BTC
Feerates: 109.83 > 0.83 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,674 (665,631 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
250,043 250,043 000000000000003a74c29c3364f68a730b262730963db02816dd0fc03f61814c 434 0.20/1.00 vMB 125
250,042 250,042 000000000000003edc42bd41f6fe1ccac09e64bd358966aa6e5145ec21d02741 539 0.22/1.00 vMB 130
250,041 250,041 0000000000000033978d59c0d0c8ceea50b82c132b23f56290b906d5c1d7619d 77 0.05/1.00 vMB 89
250,040 250,040 0000000000000021cf37880d333b5da5d836fb8e9a518d924ca36245cf2c29a3 352 0.17/1.00 vMB 83
250,039 250,039 000000000000002ba2c6e43c37229454bd3ec0317cffd4bbff7efccebf3671d7 629 0.25/1.00 vMB 129
250,038 250,038 0000000000000071ac803da1109aa114b7e65e65e92842d6e1b6b7530a09a026 166 0.08/1.00 vMB 104
250,037 250,037 0000000000000021b97ce86da7dcdfc73d3a65cf5fdcb80684d4be4a2241c4c5 302 0.14/1.00 vMB 117
250,036 250,036 000000000000005e5b64c4dd97e52fb9e71b3c2f70d29e4abf477646db54ff76 340 0.16/1.00 vMB 119
250,035 250,035 000000000000003495f43fe9c580e0d5b59a511536beb59f80512d6f316c4fc3 183 0.08/1.00 vMB 94
250,034 250,034 00000000000000082f80efbe50e78c41c65d06a43bda7e2b5ff65e599f067e66 189 0.07/1.00 vMB 76
250,033 250,033 00000000000000615b86fbd55c293cf9720183b02eebc0c728d23a73b14861c6 242 0.18/1.00 vMB 67
250,032 250,032 00000000000000432a758fb6d7d457d6d3763ababcd498bd26eb3792d783627c 211 0.22/1.00 vMB 64
250,031 250,031 000000000000005a7fa6cbe5a323545a8dbf948db382a6276ef21687ba20a982 953 0.50/1.00 vMB 93
250,030 250,030 000000000000006ed94f7c2411804d97d17e7da19b552a6c8dcab691cbe7053c 164 0.10/1.00 vMB 69
250,029 250,029 0000000000000013dc484dd0c9f2fe97c52e6f434d6a50eaaa6ed2bae46e587b 530 0.25/1.00 vMB 123
250,028 250,028 0000000000000048dbe0d1280f6b75167ebeff4acbffa32acda155b0693d9a62 523 0.24/1.00 vMB 126
250,027 250,027 000000000000007051e472caca670fb2edadb92fc8b766e562e55d521e05b69a 383 0.16/1.00 vMB 124
250,026 250,026 00000000000000657082ee95e58b2d2d74b04c4dae36fb5d86ee6b8e66f50a9d 161 0.07/1.00 vMB 69
250,025 250,025 00000000000000001c0ac3a94007add81dee24ab9ab4d7dc87636a6c9260483d 173 0.12/1.00 vMB 81
250,024 250,024 00000000000000013b56a8b487abe0f1321bcee0a47c3216b5614ea844c716f4 517 0.25/1.00 vMB 119
250,023 250,023 000000000000005b0b8b1ed52c60b065e41c88ac55278e404e9b1cbc1abc1f32 677 0.28/1.00 vMB 101
Previous 10 blocks ↓
Total Size: 783.55 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: 774.20 GB
    • Received: 20.65 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.