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Memory Pool

74,811 transactions
27.76 vMB
0.07817397 BTC
Random Selection Loading Transactions
Max Size: 168.86/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0a3c17c23e3a50781c693a3454be82b1e6f80b744af2169efdac2f2b2c466d65
Version 20000000
Previous Block 00000000000000000001532be74da49a90e138299003cfdfadc8d64ffc40de8e
Merkle Root 1b108276899ec3c72ee42e0efbc4537e50ec88f0079a429e4ca024e2db2940a2
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,750
Size: 1.00 vMB
Total Fees: 0.01878985 BTC
Feerates: 402.60 > 1.88 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,311 (276,415 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
638,896 638,896 00000000000000000004cad761046d21f01c40504a99c111400bf95e44cdeb2b 1,619 0.62/1.00 vMB 7
638,895 638,895 00000000000000000009bec0bfdc266698ec9e9dc09fa76b04a770941f2f2a7c 2,539 1.00/1.00 vMB 13
638,894 638,894 000000000000000000092f0d42b1e4e0cafbde09a9ef15808223740d579e6f31 2,943 1.00/1.00 vMB 41
638,893 638,893 0000000000000000000bf208632abe14ba8b07c26a91e245ab651c2fb0232a24 1,730 0.74/1.00 vMB 21
638,892 638,892 00000000000000000010d4b0399260d15b95b6bdef22d836b04896dae441d9d6 2,568 0.92/1.00 vMB 5
638,891 638,891 0000000000000000000120fdcb9bb5e59b1efe58078145f5aac653096c796541 2,919 1.00/1.00 vMB 37
638,890 638,890 0000000000000000000f8eb3a725e3dbcf4e605d24e4220732155aba3c183a13 451 0.16/1.00 vMB 25
638,889 638,889 0000000000000000001006ec9dcbc843182d8a2bbff0068a40e98f333da97200 675 0.25/1.00 vMB 25
638,888 638,888 0000000000000000000b197bdf7d9198eb37fa671e2e98360bc420419eb7ba0f 278 0.11/1.00 vMB 33
638,887 638,887 0000000000000000000b75075913ceee00974260850bb8ab3d9e60cda14f2920 250 0.09/1.00 vMB 18
638,886 638,886 0000000000000000001142147b367f414d23af3b06597b7e05581e31b65561fc 775 0.41/1.00 vMB 8
638,885 638,885 000000000000000000023084dfc339c383e8068d7b62f769f74d6e731689a5df 2,868 1.00/1.00 vMB 5
638,884 638,884 00000000000000000008d7c2ad281cff1b446ed81171a5c0c4e988960b34f669 2,131 1.00/1.00 vMB 25
638,883 638,883 000000000000000000053b6ca1b2bb4258f717ea180c0b3f82bf926b344d9862 2,884 1.00/1.00 vMB 44
638,882 638,882 00000000000000000008ce223c10a485ed0837c51ecdd1c78d3958164eba3c74 2,237 0.77/1.00 vMB 25
638,881 638,881 00000000000000000000cedd98fb709f9881d26a9c738b5d65af49c02845a00e 2,562 0.92/1.00 vMB 21
638,880 638,880 000000000000000000117c8bce3609b7f977b58abf2fce3df5c3b628366c3828 2,046 0.76/1.00 vMB 22
638,879 638,879 00000000000000000008966bf0db2d678d715e86a3d0b8637a8cbe8167b947d4 1,859 0.80/1.00 vMB 8
638,878 638,878 0000000000000000000331d90dfaafceb06a0a11b3d2d135135ddf889918876c 2,440 1.00/1.00 vMB 6
638,877 638,877 00000000000000000004ecc1ec2916b8110b3265b69aa03328acd6259f3cb2ad 1,896 1.00/1.00 vMB 25
638,876 638,876 00000000000000000010cd1132004fdbfe42e0d4dc9c3a2486fdbd5a7d287234 1,640 1.00/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 782.93 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: 714.66 GB
    • Received: 17.58 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.