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Memory Pool

34,773 transactions
26.61 vMB
0.04599433 BTC
Random Selection Loading Transactions
Max Size: 148.40/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9a3fba305b5251ddc10d72be2503be4795f00d71c71acc8d730f5a416eea4e37
Version 20000000
Previous Block 0000000000000000000152ab8c366c3bed2b61fe18c0c8b76b6c27638704d2fb
Merkle Root 023549f40aacaf230e3931364160047a212a4c0f47b8f5941172d7e70b9bcdfa
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 2,377
Size: 1.00 vMB
Total Fees: 0.01646321 BTC
Feerates: 150.75 > 1.65 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 939,149 (0 blocks away) ⇈
Next 0 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
939,149 939,149 0000000000000000000152ab8c366c3bed2b61fe18c0c8b76b6c27638704d2fb 3,295 1.00/1.00 vMB 5 ago
939,148 939,148 000000000000000000015563c3fd5672b6d18bb7420d8672613493294d5e9f0a 3,921 1.00/1.00 vMB 0 ago
939,147 939,147 00000000000000000001147e5e49acfb872e0b0b026a944e3f92e45f68b7f828 3,747 1.00/1.00 vMB 2 ago
939,146 939,146 000000000000000000011cb2114ce4d21eba8876598fcd3c4a180c17995f2f17 2,545 1.00/1.00 vMB 2 ago
939,145 939,145 00000000000000000001d4fcd77d523f5e235814e64972e2d69d3a2e4937535a 3,639 1.00/1.00 vMB 3 ago
939,144 939,144 0000000000000000000169683cfca226f76809eaea2668fde4cfa57c6d41342b 4,798 1.00/1.00 vMB 0
939,143 939,143 00000000000000000001aa1c2a0e533949c700433bc1084b6cde51d88e51dd7d 4,238 1.00/1.00 vMB 1
939,142 939,142 00000000000000000000c580fb9f9b5ba19bdf18cc0eed3932815e9876babadb 3,020 1.00/1.00 vMB 1
939,141 939,141 00000000000000000000ea474a149cb53adf9c73d1a101d5267b5911821c6f00 3,772 1.00/1.00 vMB 3
939,140 939,140 000000000000000000011fe18bd8bcf26e65e7fe69f12036ed1b435429dc90d9 3,133 1.00/1.00 vMB 3
939,139 939,139 0000000000000000000128528fa61f92b2764d3333d9daf1b5d7543e1aca882d 5,083 1.00/1.00 vMB 1
939,138 939,138 00000000000000000000ef9d5fb38fec4388e327f0689383ed2b1f9eff4ae98a 3,940 1.00/1.00 vMB 1
939,137 939,137 00000000000000000000b1f655f7f52be1d7130a3affccb323ddb0348cf3e991 3,003 1.00/1.00 vMB 0
939,136 939,136 00000000000000000000e9acbf3950557bf41f43f838ee61c875ffc52c0fd3c6 307 1.00/1.00 vMB 0
939,135 939,135 000000000000000000015e4f4079284ed54f329d1e55ee2c7437b90951006c96 2,847 1.00/1.00 vMB 1
939,134 939,134 0000000000000000000051df37524606ff65cb7d96423e996e8901cfc80a7019 3,387 1.00/1.00 vMB 2
939,133 939,133 00000000000000000001715e87eaf0032e3ccd3f31b3448e127f3804c9f7f2e3 2,573 1.00/1.00 vMB 2
939,132 939,132 000000000000000000013a49828070d6ceaff46818f064d7a0349812393e617c 1,925 1.00/1.00 vMB 0
939,131 939,131 00000000000000000000ff86d90e024823d227419aabfe0adeb439637bf6ddf7 3,396 1.00/1.00 vMB 1
939,130 939,130 0000000000000000000030bde6b679776d232c72df6510658e74b40250a3e9a0 3,447 1.00/1.00 vMB 3
939,129 939,129 00000000000000000000b5daac441acae0f9139b3d16155facda00d5da2ca9ac 1,156 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 825.18 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: 4,226.48 GB
    • Received: 232.44 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.