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Memory Pool

76,797 transactions
28.68 vMB
0.07485859 BTC
Random Selection Loading Transactions
Max Size: 173.52/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 149e6f25e386a1fb21e8666e975cdc6f6b389c4e93d9d6a4c596d4740e83d633
Version 20000000
Previous Block 0000000000000000000169e11a5774bf6f1eff7be8cb96cd30c8ad82f3884e2d
Merkle Root bf6be33894e4489c5af579b067a983601094dc8b57b5fe94aff6c65684b28017
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,121
Size: 1.00 vMB
Total Fees: 0.01506460 BTC
Feerates: 150.93 > 1.51 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,158 (91,939 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
823,219 823,219 0000000000000000000093ab4c14e11df2f077643af385725f168aab625ba336 4,053 1.00/1.00 vMB 331
823,218 823,218 00000000000000000000c80511612ae9000eb8f646d1fe504aa4cd0aea57fff5 4,404 1.00/1.00 vMB 281
823,217 823,217 00000000000000000001a13c275f3527125be7caa32d58779c6f7df81b5f9fb0 4,026 1.00/1.00 vMB 281
823,216 823,216 00000000000000000002c9cc986ea050d5e77e009e6a7ebeaa85eee26d99d421 4,457 1.00/1.00 vMB 197
823,215 823,215 0000000000000000000194a6bfbbac31292fd602726e7b0ae3275ba556600261 4,042 1.00/1.00 vMB 250
823,214 823,214 0000000000000000000234233610c7a666c3f6854735ff6d6b709685c930a566 2,084 1.00/1.00 vMB 185
823,213 823,213 000000000000000000009b23145a5a30e59bed790249e4ad3a2d21dad2e20bf3 3,189 1.00/1.00 vMB 196
823,212 823,212 000000000000000000039127040d4c22e16fa1b3f02e7681c62a08ed7804b730 2,253 1.00/1.00 vMB 169
823,211 823,211 00000000000000000003b7660c7c10554dcd09ae5e4c83f8d6940e44f776dd0f 3,410 1.00/1.00 vMB 205
823,210 823,210 000000000000000000039215b0c58660921b6528276b922ed73a721c2244424f 3,259 1.00/1.00 vMB 285
823,209 823,209 00000000000000000002fac51b0c67c71cf489f92f84f9cc064b77f54831a52f 3,552 1.00/1.00 vMB 189
823,208 823,208 00000000000000000002b980b789c69ec13095c7ef769aa05ac511dcece56004 2,997 1.00/1.00 vMB 238
823,207 823,207 0000000000000000000241ed141d1673a69ffaa7619226c9a7941547c74911b1 3,510 1.00/1.00 vMB 256
823,206 823,206 00000000000000000002465ef1321daa383762394cfcc08f36ad84d44d8b8a8b 4,684 1.00/1.00 vMB 255
823,205 823,205 00000000000000000002e9e1d5f989eb603124ba45e84bde98f9e9152867a564 3,769 1.00/1.00 vMB 327
823,204 823,204 000000000000000000038d6b2d9687454732fe610faeb7f296a6b9f85c0c2177 3,747 1.00/1.00 vMB 355
823,203 823,203 000000000000000000012280d1016129d52723c9cdfd5780329549f5329ed48b 4,830 1.00/1.00 vMB 332
823,202 823,202 00000000000000000000c5d0913892a9754dcdc4639126e7680e778b49fa2d5e 4,680 1.00/1.00 vMB 368
823,201 823,201 00000000000000000003a4623c7c76d42177c9d7377a57d8d7efed7814cc64ee 4,816 1.00/1.00 vMB 401
823,200 823,200 0000000000000000000284737160459470f3d0229e749dbcebd66f77590e66d7 4,734 1.00/1.00 vMB 375
823,199 823,199 000000000000000000026425774cc3a55204f32b000bbe2503a8634a050bfd5b 4,707 1.00/1.00 vMB 407
Previous 10 blocks ↓
Total Size: 782.67 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: 673.11 GB
    • Received: 16.39 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.