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Memory Pool

38,848 transactions
26.11 vMB
0.05123870 BTC
Random Selection Loading Transactions
Max Size: 135.74/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1ba9d561e9e02d0be1818037eaa1d602adb585ed4ea542a9b7b7578ea91411f7
Version 20000000
Previous Block 0000000000000000000025449f50590d909b1288ad98721336244ae461997fee
Merkle Root 135d79bc24d3d7222edfdc97edb1bbf962e68b8daf53bf070f7b2076755114f1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,787
Size: 1.00 vMB
Total Fees: 0.00355547 BTC
Feerates: 99.90 > 0.36 > 0.24 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,898 (455,223 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
459,675 459,675 000000000000000000a4a8af8981e71e9fe53dab24f50a979f03086ab601bec6 2,168 1.00/1.00 vMB 117
459,674 459,674 0000000000000000015760a8e7ac4b68ea2b4f4aab412f1a332839d165fc9c9c 1,951 1.00/1.00 vMB 151
459,673 459,673 000000000000000001dc1446a6bbc60e2b7902d4043b3208097a5b2263d7223c 1,346 1.00/1.00 vMB 88
459,672 459,672 000000000000000001093f103a6132bd14c9081699ac5c73783be2aace74efc2 1,667 1.00/1.00 vMB 133
459,671 459,671 00000000000000000182db147f4ba7495e705e76b96b96f75a50046e7e0cd5d4 1,204 1.00/1.00 vMB 108
459,670 459,670 000000000000000001b752e56c3140da70a44b58821394af7e3ef25d5945af98 1,551 1.00/1.00 vMB 147
459,669 459,669 000000000000000001e1f1d3e8daa1333cfcd236c41bdfc12991f383e0818e65 2,319 1.00/1.00 vMB 166
459,668 459,668 0000000000000000007987bdd1825723b9a5134739aa2d5908b2147f8eacb6ca 1,896 1.00/1.00 vMB 157
459,667 459,667 00000000000000000175eebf7b09e13d51662b74586653a1e9e1fca08493600a 1,423 1.00/1.00 vMB 117
459,666 459,666 0000000000000000012b460965247ae2c276dca42778c73937b3bf3767b6da50 2,299 1.00/1.00 vMB 173
459,665 459,665 00000000000000000135aa87b3bf0d089ea1ae522a5e4c48718cc16b182239e8 2,054 1.00/1.00 vMB 158
459,664 459,664 0000000000000000000d7fef125def2977e6a82d37684c690cb02f15714407bb 2,462 1.00/1.00 vMB 145
459,663 459,663 0000000000000000015a63af1ad509eb52617f161af174cf8108746686757190 2,264 1.00/1.00 vMB 131
459,662 459,662 000000000000000001675581122edddaa719b167bd4d9d13d69b501ebc72ac9a 2,384 1.00/1.00 vMB 165
459,661 459,661 000000000000000001a4124b82a4d32682e0e7948fd78983f2b016654490c61b 3,238 1.00/1.00 vMB 118
459,660 459,660 000000000000000001fcce923973c86c211caf39e9a19198ee4fd765f8a4e05a 2,546 1.00/1.00 vMB 223
459,659 459,659 0000000000000000001aa14f4a38412e72d2930cc30cd33e39ffccec9c0cbad7 1,425 1.00/1.00 vMB 125
459,658 459,658 000000000000000001d92bbedc0bc78fa1ccbbb845c578bf9691c181432b2b0c 2,927 1.00/1.00 vMB 131
459,657 459,657 0000000000000000017ae0bd3734067c56e6c4f3ab900c457819a11f4c24e63e 2,038 1.00/1.00 vMB 143
459,656 459,656 0000000000000000008651a4d2e20802f8edd7cab0016de056f77effcd56562e 2,532 1.00/1.00 vMB 180
459,655 459,655 000000000000000002053c71ef56c31dc099bd069a6d696f438571036f26ad28 2,691 1.00/1.00 vMB 126
Previous 10 blocks ↓
Total Size: 782.21 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: 654.27 GB
    • Received: 14.11 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.