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Memory Pool

73,375 transactions
28.68 vMB
0.06716054 BTC
Random Selection Loading Transactions
Max Size: 173.85/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5a1c477f51fe07430ab23c32b042d4b7e5937dd32c6da18f833dedd794cac531
Version 20000000
Previous Block 00000000000000000001c69eda04dd6c07076cacfce64b9bf85a6396d7960e19
Merkle Root cbc3df4f32b718558e1e86794b5111a40ed1994abab11d97550d436b22b66e42
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,636
Size: 1.00 vMB
Total Fees: 0.00402630 BTC
Feerates: 100.46 > 0.40 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,439 (811,438 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
104,001 104,001 000000000002a850bc55fe565089f1631752e487d23e1e83f33dfecd12ae3ae5 8 0.00/1.00 vMB 0
104,000 104,000 000000000000a9887c91956b638bb3c0651321fdb24715354c3fc6633f5a16a3 47 0.02/1.00 vMB 0
103,999 103,999 00000000000138de0496607bfc85ec4bfcebb6de0ff30048dd4bc4b12da48997 12 0.00/1.00 vMB 0
103,998 103,998 000000000001a7238b96eac5b8f980e8dab6d414b24d1bae64b5b145460cac33 10 0.00/1.00 vMB 0
103,997 103,997 000000000002552fb68119ca7e55773436b92f2ac7212ae356359b95e725e373 7 0.00/1.00 vMB 1,027
103,996 103,996 0000000000006a6d050e66182d240e3fbe6523b502bf8341871284e7a3331a79 12 0.00/1.00 vMB 0
103,995 103,995 000000000000dca72f55ef66124bc7e1da714379dbf685cad83888d994f97049 12 0.00/1.00 vMB 0
103,994 103,994 0000000000029d1194265ab9bec5936be30095b952b9f6972db0a4327db09c60 7 0.00/1.00 vMB 0
103,993 103,993 0000000000027cc3841dca6314449fdf222a3ae19485fa8e35bb1d1cd8d3e52f 3 0.00/1.00 vMB 0
103,992 103,992 000000000000189d1c5b188ebbd03604fedbc34e929c32427bb00f5040cd0775 9 0.00/1.00 vMB 0
103,991 103,991 000000000003396df672cb25fa5f52a3202391bc899b40434f5e82c5bbf8c971 10 0.00/1.00 vMB 0
103,990 103,990 000000000000516dd1d365778f0f23e4d6e6e0e165ac149f8934f52761b0914f 23 0.01/1.00 vMB 0
103,989 103,989 000000000000d96f7c8c36f0ec41746d6a401251461de084cd164f2cc8551a73 11 0.00/1.00 vMB 0
103,988 103,988 00000000000105f429903f0d733d588108bb264419ca70cfbbb010c7e5ced605 10 0.00/1.00 vMB 0
103,987 103,987 000000000001ea4c0ca34890bd6cd53c0069ff95401506bb6b40c567907d82c8 8 0.00/1.00 vMB 0
103,986 103,986 0000000000014726c6e9685c0742a60ea988a440eaff5f2a55b4f783e6df0961 7 0.00/1.00 vMB 0
103,985 103,985 000000000000123b1f9aaf4e7c099d303a2cb6ad7543e8bc69e3ab08f3c0479c 24 0.01/1.00 vMB 0
103,984 103,984 000000000001937c10b599af5c749e637bed4d62942d6148aaedc6337a856df6 12 0.00/1.00 vMB 0
103,983 103,983 00000000000222f7389ad5921829d243e8240b6101715f7273ea7113f3a0aa11 8 0.00/1.00 vMB 0
103,982 103,982 000000000001ba84f3b915bec159c3ab993502381bcc43184448ac0e3bf72f8f 19 0.01/1.00 vMB 0
103,981 103,981 000000000001cc6b73be6792c2e96fcaa7ed3548a322d85fa8518561e7f85721 7 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.15 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: 746.08 GB
    • Received: 18.73 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.