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Memory Pool

52,448 transactions
15.51 vMB
0.03963165 BTC
Random Selection Loading Transactions
Max Size: 102.67/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3836e61954da75c97eeceae62ecc03aff74284b51ac7e0138776f84dc5af62ca
Version 20000000
Previous Block 0000000000000000000123abbbf63eecad884bfd9a9cbd75f70463bd937ead3d
Merkle Root 9c9827136defd30c20201b55b411ff38932ce91ba8fb260137c8f99fb2a831c8
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 4,363
Size: 1.00 vMB
Total Fees: 0.02295143 BTC
Feerates: 1,004.03 > 2.30 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 933,989 (28 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
933,961 933,961 00000000000000000000d89cacecff2ff08eaf756a3867a15399fb79f13d1489 2,129 1.00/1.00 vMB 1
933,960 933,960 00000000000000000000273cc2ddf5689968a5e7ca7168f4adf3a8cd65bb4b23 3,964 1.00/1.00 vMB 3
933,959 933,959 000000000000000000009fc88599fafbaa893478a8a7bee0895743e21598ad92 2,738 1.00/1.00 vMB 2
933,958 933,958 00000000000000000000d89ae55bf814fe52adb389a656fef5c057c551f8c4bd 3,483 1.00/1.00 vMB 2
933,957 933,957 00000000000000000001416c02331f4f00f3544cdadbf9e087320aed8a7af97a 1,592 0.50/1.00 vMB 2
933,956 933,956 0000000000000000000194648471de09326118eda392685eaa7f732c4d621456 1,526 1.00/1.00 vMB 1
933,955 933,955 00000000000000000001408da32d7588640b203793708b391beb665769d73a67 3,140 1.00/1.00 vMB 2
933,954 933,954 0000000000000000000010e99563cea1cfb3dc02484330f63ce490cea0cceeaf 2,932 1.00/1.00 vMB 1
933,953 933,953 0000000000000000000049a34b0a69d52cb00f81c97824b982dfece5666a18f6 2,898 1.00/1.00 vMB 2
933,952 933,952 00000000000000000000b87e8e61681dca1e0354aa128f729418ba532f567310 2,933 1.00/1.00 vMB 3
933,951 933,951 00000000000000000000b9fca2ea3107771109f584abd8268400d1bfc3a2bddc 4,087 1.00/1.00 vMB 6
933,950 933,950 00000000000000000000332327a907361c25df4ac1d0961109985ffc93d72e39 3,129 1.00/1.00 vMB 3
933,949 933,949 00000000000000000001d05864853e7ce4a4d38085798c1cfb1ffc8f3d850cab 853 1.00/1.00 vMB 0
933,948 933,948 0000000000000000000012a8ff11f9db34aa449575961ab80ecb396f3804d446 2,997 1.00/1.00 vMB 2
933,947 933,947 0000000000000000000053b8b613dee4092a98870cdae7bd8daa8c9b28661ef2 849 1.00/1.00 vMB 0
933,946 933,946 000000000000000000011e915042c8ff4d908e66a39a87eb396c7c63dd7da840 1,530 0.51/1.00 vMB 2
933,945 933,945 000000000000000000015154c7643ea8fa6a2c923333b2de46098684451dd889 1,876 1.00/1.00 vMB 1
933,944 933,944 00000000000000000001b3e32b40433a21f43cef784b8d492c77ee2b19394557 3,604 1.00/1.00 vMB 2
933,943 933,943 00000000000000000000661c70d9583bb5de68f941ee03cb2def61c489c4afe6 98 0.03/1.00 vMB 1
933,942 933,942 00000000000000000001c2408d8fbb62540c203bc252f5828930299ac3ecc865 1,241 0.44/1.00 vMB 2
933,941 933,941 000000000000000000008fa118f8d1421d13030d7899f01f4f294ade49d82f31 66 0.02/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 815.88 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: 3,503.82 GB
    • Received: 187.85 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.