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Memory Pool

82,111 transactions
30.64 vMB
0.11988776 BTC
Random Selection Loading Transactions
Max Size: 184.53/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1d273da8ff4fcb0cefca290e88c02173cf26ec2d8a0caf97508442d5ac1f38ca
Version 20000000
Previous Block 00000000000000000000199f724f1ef29eab80f2f04d88a242934c5235274752
Merkle Root 833056f276e77ef074f460f6fde22af265e3b092e014b50b7aaf333b4ed74a58
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,546
Size: 1.00 vMB
Total Fees: 0.04264186 BTC
Feerates: 180.34 > 4.27 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,142 (876,265 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
38,877 38,877 0000000037e0098fca80175cfe92e680693f917e73fd06a3a604d2b8d3f227e0 1 0.00/1.00 vMB 0
38,876 38,876 00000000740593c61a2f3223a5d88a99be41efc208e5dfea28806c2db9400bce 1 0.00/1.00 vMB 0
38,875 38,875 000000004063fd66a6cf1e94a2895523d1b60c226636715f084adc423494d6fc 1 0.00/1.00 vMB 0
38,874 38,874 000000004011094479d1f2fb641026ccd73a5987928e47c302318e5e39090856 1 0.00/1.00 vMB 0
38,873 38,873 0000000036b1dc41bf1d58925c972c4ac49829c74bd0d40b3e27ef37ccb2ee73 1 0.00/1.00 vMB 0
38,872 38,872 000000007b48ae1fb9ef1d90ffa6415092dda89a6be33ac9592764cb72783310 1 0.00/1.00 vMB 0
38,871 38,871 000000006c4b985040908b86b268eddfa92482b0628bc1a28ee8e8a0c09a919b 1 0.00/1.00 vMB 0
38,870 38,870 00000000772e8a3304626afca9dc73e360c59c107ea90e3af02fe6fc3b5260ec 1 0.00/1.00 vMB 0
38,869 38,869 000000007b4c9a5aba1ae719e69762fb9edeb3def632e5e491c17485774865f8 1 0.00/1.00 vMB 0
38,868 38,868 000000002ff01607dd39dda5df6d39dcc93a6f0fd6499049e766d7a8dce4124f 1 0.00/1.00 vMB 0
38,867 38,867 000000006208256fbd18ae71558d95e5ffb2c5c6c8c8d62b30cd93da42a3a90a 1 0.00/1.00 vMB 0
38,866 38,866 000000007f0e0c671e97eed62f33199a469bf0740191ae55c0ccb5d2ed0dad48 1 0.00/1.00 vMB 0
38,865 38,865 000000003ec5c173210aeb42afedfd09c85b4783691bf26d39e214155e5da368 1 0.00/1.00 vMB 0
38,864 38,864 00000000771973b72bc2e12549b371a70dcdba413b035c5a714d802cf8e78c25 1 0.00/1.00 vMB 0
38,863 38,863 00000000120107e2f1d342452aaeccea548d9becc71ad9afb26c322870717f22 1 0.00/1.00 vMB 0
38,862 38,862 000000008135fe7971955da593ee716246c6621589ade2adb167338985939680 1 0.00/1.00 vMB 0
38,861 38,861 0000000019bde77dbc059fd24532230ad55ded31bf1b02dcb79a5f9550e679b7 1 0.00/1.00 vMB 0
38,860 38,860 00000000313ccbfccde4ac93b45c49a99ad0571b55b6f347320071b376095b02 1 0.00/1.00 vMB 0
38,859 38,859 00000000135d5b933abcfd6cdf550da4aa517364d5869f26691f08fb9201526a 1 0.00/1.00 vMB 0
38,858 38,858 000000005f70121a0f9d2cc9db4da684012b644d9f434475a0342a4f690d9dfc 1 0.00/1.00 vMB 0
38,857 38,857 00000000389cfb87a66a013d67b1b92001a433fd26bb38f56de999b5a2984a85 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.64 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: 672.42 GB
    • Received: 16.24 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.