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Memory Pool

38,744 transactions
15.79 vMB
0.12132825 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 90.03/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4d3418010ffdab4e6040d40fab694c2788c385ac6ba6f4ba7dcbc580b57b89d3
Version 20000000
Previous Block 00000000000000000001f06e79710a37ab005885ab5f59b589cbb915c2a023cc
Merkle Root f6b80f57ab13c8189d79148004ea1c43f8656cecced7308aadf8853284830605
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,668
Size: 1.00 vMB
Total Fees: 0.05395336 BTC
Median Feerate: 4.02 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,341 (691,913 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
221,428 221,428 0000000000000143a8c28a8df21fb339d4b5c88d318c1d8d1cfeeebec9b83274 179 0.14 vMB 57
221,427 221,427 00000000000001ca227aed5811ad75974e4508e4b549c463147e43a903f50dbb 502 0.20 vMB 212
221,426 221,426 000000000000014af62fe06f111feb6c21cd6ceb08de6654aae885d7afe7bea2 522 0.23 vMB 173
221,425 221,425 00000000000004db14ff233c9102aad3bf05e7b306e50d7366f56e3d792de53a 317 0.17 vMB 111
221,424 221,424 000000000000018b4ee5c917a392438036dbd95db56bacb1f6485d78f022e252 608 0.25 vMB 188
221,423 221,423 00000000000003f8a9173423ca48d7fb7e9a775a4a079948c458dd38d9e7f114 11 0.00 vMB 250
221,422 221,422 0000000000000332bc56e6225083ddd01a6832a9ae43740cf2b45b95dbb6a569 8 0.00 vMB 138
221,421 221,421 00000000000001dfc12d4333a3712a78afd1b3f4d80f8f16886bcc972018d095 299 0.15 vMB 157
221,420 221,420 00000000000001784b0a23fd26697b80cfee219202523d8edac02fce9e8a4acb 218 0.07 vMB 4
221,419 221,419 0000000000000390f3962a6c4816935611122e910e5a287250e196fbcb5f0fa7 234 0.10 vMB 171
221,418 221,418 0000000000000155f54f1018f5d7213356548fad1dcb4362f74d0ed86a2c7861 8 0.00 vMB 59
221,417 221,417 00000000000001aefc163706dc3457d4ef72a691e064f1a66cd9c94d8c0d3b3b 219 0.12 vMB 134
221,416 221,416 0000000000000194aca3203c2e521d1402a2bf270a0859df24499ecf8a55114f 631 0.25 vMB 207
221,415 221,415 00000000000002b6e7f592fb7beeb03d11e187b79346c5801df75c0dca24d922 341 0.14 vMB 228
221,414 221,414 000000000000023ef361de3b9959dfcdab816ab5d1dd4c3036b4f0b37e82525c 97 0.06 vMB 136
221,413 221,413 000000000000043a55398d2d0feaf9e184837af84c9e4377ea9b8be6467299e4 485 0.22 vMB 185
221,412 221,412 000000000000032b43983f666354aea0f7f9749b1368f19aeb6d20927955b63b 132 0.12 vMB 85
221,411 221,411 000000000000016c060603ebc84b1a45ba768d4c261ad3c51831680180bcd7c7 641 0.25 vMB 213
221,410 221,410 00000000000000fa37a71e559adba7db7b5bd7e2bce17e2c71e547a5569b9a42 239 0.12 vMB 155
221,409 221,409 00000000000003778a5e1cde3e63bd4ac4282c242d105881825120b375b5c931 231 0.16 vMB 119
221,408 221,408 0000000000000030dac173dfaacb61c85476d41b82fdb6ee26ef0d5eb764555c 11 0.00 vMB 236
Previous 10 blocks ↓
Total Size: 779.46 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 91
    • Outgoing: 10
  • Data Transfer:
    • Sent: 150.25 GB
    • Received: 0.61 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.