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Memory Pool

75,431 transactions
27.79 vMB
0.07988489 BTC
Random Selection Loading Transactions
Max Size: 169.05/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 21bf4a061af66ab63813a7e7c772c6bbcb2bf82b9ed7c787314b517740bc0f8b
Version 20000000
Previous Block 0000000000000000000182374245ac314e092cf6ce79478886fbb9658f45ab9f
Merkle Root ef7e08eec6212e00001811f8852d84c7a6c7d8e32f334a4e6aca2aee758b78d1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,632
Size: 1.00 vMB
Total Fees: 0.02028471 BTC
Feerates: 151.01 > 2.03 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,317 (456,240 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
459,077 459,077 0000000000000000008937b32025d3460f28a0306275f883c481512d9cf5a75b 310 0.16/1.00 vMB 131
459,076 459,076 00000000000000000077b0cee82bc8d7412417cdca43ceebec05de7ec377d85f 257 0.19/1.00 vMB 132
459,075 459,075 000000000000000000a2ada55573ff7cae045f7f6d5818653dcdb0c572972100 2,094 0.99/1.00 vMB 134
459,074 459,074 000000000000000000909a9856234f1de2874cadee0e89b40a9fe0cd852e30bf 797 0.42/1.00 vMB 120
459,073 459,073 0000000000000000023e82626bc44b093de985134444d55bdc80fa9d6dddf41e 375 0.32/1.00 vMB 90
459,072 459,072 000000000000000000631dc6db1b1537409d6613fa60db40cd95627fd6e09855 1,857 0.83/1.00 vMB 144
459,071 459,071 000000000000000000b2284141621c9048706e59d61934726e992fb32c97bf09 2,060 0.99/1.00 vMB 98
459,070 459,070 00000000000000000212ce7a39782816766ed0e91d49e0d2b389e8a253a1cc62 2,558 1.00/1.00 vMB 184
459,069 459,069 000000000000000001b31a2a4610fa3e083087fd65b291393deabf73baac32f0 1,168 0.70/1.00 vMB 89
459,068 459,068 0000000000000000021a89695585f4bfeff660640884b192eb0810a8580fbc34 2,437 1.00/1.00 vMB 172
459,067 459,067 000000000000000001f995ed02c742c1cd926afa9b6561c35df3939d8af84634 2,668 1.00/1.00 vMB 172
459,066 459,066 00000000000000000035dd09ea30e8726a171e9b3e14677a118d5b9340a40f90 433 0.17/1.00 vMB 138
459,065 459,065 0000000000000000012d88fe0247eb6b7d1cf684a6c75aab96cca32919bb0755 217 0.11/1.00 vMB 116
459,064 459,064 0000000000000000012f9a3cf521ee97b960a49fd708a40ba965ad158b1ed990 832 0.39/1.00 vMB 84
459,063 459,063 0000000000000000013c0e3ae105640a686f766f7e74dcbb051a2be180601a84 2,632 1.00/1.00 vMB 175
459,062 459,062 000000000000000001d1aa964b67e7a0f8f9ec14d729e1bd888910c8967668f7 642 0.38/1.00 vMB 94
459,061 459,061 0000000000000000018fae9d6fa22182ab19bab190afce33acdc01c56568e2f8 275 0.19/1.00 vMB 88
459,060 459,060 000000000000000000a0fbdabcb9123fcbbf9be9f42cf899f0108759ba62387a 1,158 0.93/1.00 vMB 75
459,059 459,059 00000000000000000142738bc3d3c0d2943a4fa07dbf72b61eddf09fe4489eb3 2,354 1.00/1.00 vMB 184
459,058 459,058 000000000000000001af7bf182a2884f6f97b2c238bc0843bf591588c667c192 1,945 0.96/1.00 vMB 116
459,057 459,057 0000000000000000008196a86d504e9aad9be877ca7bca34a7c68ce21564d8bd 2,337 1.00/1.00 vMB 141
Previous 10 blocks ↓
Total Size: 782.94 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: 714.90 GB
    • Received: 17.62 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.