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Memory Pool

40,069 transactions
28.21 vMB
0.07772525 BTC
Random Selection Loading Transactions
Max Size: 145.08/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 34719ccc64819e1a4707b53aa08d2ce86595c18c122c0782f20f993e40c1921c
Version 20000000
Previous Block 00000000000000000001e4e6721df60f857b54ed8c81e2a7006ad767a3e13c7b
Merkle Root bab5bb253a728f23b46d5724a882999a6d5368ca47ea40784b389eeaa38eca79
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,147
Size: 1.00 vMB
Total Fees: 0.01852066 BTC
Feerates: 180.96 > 1.86 > 0.39 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,274 (835,820 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
78,454 78,454 0000000000623eef734f8298c2e2febe86716f3934cdf622f21df1f1f29106ee 2 0.00/1.00 vMB 0
78,453 78,453 000000000063af674615125af2b61c1cbdf74f0812e6e0ef426ffb6b5218c2c0 2 0.00/1.00 vMB 0
78,452 78,452 00000000006113a86772014e038a4fd12c2f0166a9839605546d9a9132cd7289 2 0.00/1.00 vMB 0
78,451 78,451 000000000009aeaed64e0ddcc853d0837d16281287a3b23504d85a1e319f1566 2 0.00/1.00 vMB 0
78,450 78,450 000000000016d13bc5261ffdf0d7f479822d12817c1ac0729cdc8e78179b6cea 2 0.00/1.00 vMB 0
78,449 78,449 00000000004c7fe79e40e3041e7b1818cd98a68857286d95973d52e1472e58f0 1 0.00/1.00 vMB 0
78,448 78,448 00000000004e0e63c39dbe4613c798bf5bb0d4f460ef3137c32f06b310f18c4a 3 0.00/1.00 vMB 0
78,447 78,447 000000000017a27be5e6fa496996d0b8298ef48dbb8b22e00f814d01c065bb6b 2 0.00/1.00 vMB 0
78,446 78,446 000000000025279130aa67515cfe0ca61f69c1c2cd6af44d30a668743faba9b4 1 0.00/1.00 vMB 0
78,445 78,445 0000000000040446bfd4bffc1dbdaf1fdd02173537513548dbee08131877cfab 3 0.00/1.00 vMB 0
78,444 78,444 0000000000382e9d7d237386252ddea160c6fb4c5a969b954da3e84033be27ef 2 0.00/1.00 vMB 0
78,443 78,443 000000000042d000256d4e7920317ffe016cc0396f80880c8d1a36bf8b0e07d1 1 0.00/1.00 vMB 0
78,442 78,442 00000000003fc054fe6b819ef77fe06000093f766974e0cda9411c7f25df1b6c 1 0.00/1.00 vMB 0
78,441 78,441 000000000064427fa5b4ea956bc5ab344611235ac7c2b77449ced28961aee335 2 0.00/1.00 vMB 0
78,440 78,440 000000000064b7460f0b5340bea46019ea21110ab32298e4c362ad54f7bdef5e 2 0.00/1.00 vMB 0
78,439 78,439 00000000004fb3e530432ca5d182401d8a2959bd7c0de519a65f3f11f2be2e4a 1 0.00/1.00 vMB 0
78,438 78,438 00000000002f8b6f4c6960a0200e6324554fd77d5c471b64f2095d065e02b250 1 0.00/1.00 vMB 0
78,437 78,437 000000000063937b28dcc11df780661c4f8badea651086d1eafa6617affe579a 2 0.00/1.00 vMB 0
78,436 78,436 000000000030997727673b3c97c1f29f347b27afbafb3cab6eb28e18e4fd4e6a 1 0.00/1.00 vMB 0
78,435 78,435 000000000002ed256987b6870447423f2d4140bfc9b8e51a23a404beb9b5d489 2 0.00/1.00 vMB 0
78,434 78,434 00000000001e1eb9cebb0f51d435f01f2f193d3bf7ac468929a6bf96de2f511d 5 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.08 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 578.42 GB
    • Received: 8.78 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.