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Memory Pool

32,845 transactions
12.36 vMB
0.07164827 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 73.95/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1d7b71eb9b0b9c60225b9e3505a77fc1e9609e269efd7678a88d520cbad11637
Version 20000000
Previous Block 00000000000000000000350d17d01b38af85703ce2748d4307337bee8507f17d
Merkle Root fc299185efe76af0a2ce2928fa49d0e23087a257f1f4cb1bfb510a00e449608b
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,679
Size: 1.00 vMB
Total Fees: 0.04952954 BTC
Median Feerate: 2.04 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,526 (655,726 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
257,800 257,800 000000000000001f063ad177ed280a015146dfc4ca1628ee754814bd9b67eefb 107 0.05 vMB 292
257,799 257,799 000000000000002faea477b4f052a9a1bd55f88e5c99c357842b3d026e6d5916 272 0.13 vMB 93
257,798 257,798 0000000000000023f4514ddd81a0a915bc16d59eaf9fe9a6e0344b1aa01319a3 268 0.12 vMB 108
257,797 257,797 000000000000000e0ba31f8dda53a8260d9fa3e2afe180636f6914d43335c0ac 297 0.12 vMB 118
257,796 257,796 0000000000000016b2c3d84e60aa36767b7670be500380d3f71d6c122ef7f0f1 556 0.26 vMB 85
257,795 257,795 000000000000001c4126aee86b70556581fb91a548fc91801d0f4bfe155c237b 68 0.02 vMB 157
257,794 257,794 000000000000002bc8fe509d88339fc3b3eaa5f9ffa46470c27fbe3852c1ae66 261 0.11 vMB 86
257,793 257,793 0000000000000007a05f88d7457214fb635c7b266438ddfb20fd982d925845da 296 0.17 vMB 37
257,792 257,792 0000000000000005084758e06b2d932db801c52137f99f8bd0a3c2471e06db49 661 0.25 vMB 141
257,791 257,791 000000000000000a32595b8d8a266202f1617b13e0154ee5bc924828c636db17 44 0.02 vMB 91
257,790 257,790 0000000000000025e122b0fd61d84f78bae53a82fbd6117ece1a6560017cf4f8 369 0.16 vMB 106
257,789 257,789 0000000000000011536274ee2c3f83f71e297d42622d330df59ed31fce325667 275 0.16 vMB 80
257,788 257,788 0000000000000025250d23b0005270a568131c514b6b28c0a03c6fa8429825c3 75 0.05 vMB 45
257,787 257,787 00000000000000103a28995dc502f7f4a623d508cf211b7544488afa457f3cc2 129 0.06 vMB 103
257,786 257,786 0000000000000023c2597ff78b97e4c91c5c62593c79b3f6958ac28eb059d609 195 0.09 vMB 96
257,785 257,785 0000000000000001f3cc296d1a7483e3586ad91c7ba7f99e47c75f21d254e709 90 0.04 vMB 101
257,784 257,784 0000000000000012881542b5a016181fda68e8db36f6727636f8daa951494f37 356 0.15 vMB 99
257,783 257,783 000000000000001840e8ccfd2de6f53eea673ebe02ffa11ad2297d4738f0c43f 256 0.10 vMB 159
257,782 257,782 0000000000000009527d076cbc8ca1f3c576a581731e138fe492f2604c0168fc 16 0.01 vMB 53
257,781 257,781 0000000000000015e92da81d63f4ad3de641c9e42c10e4c59dfa4c21fefc20a3 256 0.10 vMB 122
257,780 257,780 000000000000002914bfa2aea7770b45c20fe2b9910c3081bad3e43eda24d25b 60 0.02 vMB 108
Previous 10 blocks ↓
Total Size: 779.78 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: 398.74 GB
    • Received: 2.05 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.