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Memory Pool

77,812 transactions
29.61 vMB
0.07426047 BTC
Random Selection Loading Transactions
Max Size: 180.83/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 61274abd643f1e2e32d5ec550b368bd3d34f34e8e70533c072d43314175efb64
Version 20000000
Previous Block 00000000000000000000cf3f5f15c57b2e8fb71d527029774760b564239aaa9b
Merkle Root 4b22c71e86eb044893e44ea1a4c8c23fe67de58d5f214c33e1a93d87906305c2
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,550
Size: 1.00 vMB
Total Fees: 0.00889556 BTC
Feerates: 75.20 > 0.89 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,400 (372,514 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
542,886 542,886 000000000000000000208074881b5d86842bf67e02c4e595d47f2fe356bf3aa9 1,409 1.00/1.00 vMB 2
542,885 542,885 000000000000000000154f7dc1bea336dc8d42b319d04b66fef91f5909228723 2,332 1.00/1.00 vMB 9
542,884 542,884 0000000000000000001054ecd56e65d0da9adf8ce8a5aa681325e18e9720ead4 2,332 1.00/1.00 vMB 21
542,883 542,883 00000000000000000024ef2ad7071a2755b5c783bf919a523d644a6d1293afdd 595 0.33/1.00 vMB 16
542,882 542,882 0000000000000000000783f15e17f7cf460dcd4281f146f8f6f74ef6671fe68f 2,444 1.00/1.00 vMB 21
542,881 542,881 0000000000000000000789e2061409747280c9c2eb5343c8f5b3ec9c96c1864d 3,129 1.00/1.00 vMB 3
542,880 542,880 000000000000000000018ef96b2ebd71f8c127908ee53b5d7bc2125300f4d95f 2,576 1.00/1.00 vMB 26
542,879 542,879 0000000000000000000b1027832731c0030a0f40707d10cd866d9661249feeed 530 0.15/1.00 vMB 11
542,878 542,878 00000000000000000022c03e25b47b411d7cd8717788291ab6c3f734a7dc3fd7 1,627 0.59/1.00 vMB 10
542,877 542,877 0000000000000000001a8a12aa1b9c69815f40fc4953300fcaa8efc4b5f67e6b 2,140 0.74/1.00 vMB 10
542,876 542,876 0000000000000000001cb002894ebcddfb3d04cfc1745d1aadfccb829c1876ef 1,936 1.00/1.00 vMB 19
542,875 542,875 0000000000000000002586b7ca95276523be302baac11a4677d00f7ed5c4743e 441 0.15/1.00 vMB 20
542,874 542,874 0000000000000000001d0caa8be5e9848a8caa657e7c143b48708c564c42dc8d 1,377 0.94/1.00 vMB 3
542,873 542,873 00000000000000000016e98bba9020da81e17ba7113872865a1e5020c6b9d573 2,990 1.00/1.00 vMB 3
542,872 542,872 00000000000000000000878a0a0d5ac4562798225662e6a5d22c60c9b25dc14d 2,345 1.00/1.00 vMB 22
542,871 542,871 000000000000000000194e84ef8ab908800a3e587a1bf547ea3628167f6e0c15 2,729 1.00/1.00 vMB 16
542,870 542,870 0000000000000000001439e4af884842eeb4da6bfee973d04ac5b418673817c9 3,070 1.00/1.00 vMB 6
542,869 542,869 000000000000000000121f672e8cfd56aab4d66a5774bdcd74a2c164b8f6dd3b 2,436 1.00/1.00 vMB 13
542,868 542,868 00000000000000000022e5fdc84bedb06e3020e9139e7a6e9817d6005434895c 2,793 1.00/1.00 vMB 5
542,867 542,867 0000000000000000000718d7cd5bfcd3bbc5559961d2849c071c6425e17abbbd 2,654 1.00/1.00 vMB 38
542,866 542,866 00000000000000000001e62c10a982eeb30d90a2fb12044ae4f74947d64d5959 2,373 1.00/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 783.08 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: 721.16 GB
    • Received: 18.36 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.