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Memory Pool

79,224 transactions
29.24 vMB
0.10364474 BTC
Random Selection Loading Transactions
Max Size: 177.27/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 15fb67c22c1bbbcf324df8b22585c3acdaab94bd3931aea5d538bbb1ab71fd9e
Version 20000000
Previous Block 00000000000000000001b1838b6a5a4a957646894043843182780c2fbbc032ab
Merkle Root 020d0f91cab83ddab3e5a53b9292e93d6429f03d1ce9fc00238b7c66ca48163d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,935
Size: 1.00 vMB
Total Fees: 0.04221872 BTC
Feerates: 137.15 > 4.23 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,113 (641,808 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
273,305 273,305 0000000000000004ad14fa224817d6cbc989da2ff6a9421f4424015f36b045f8 228 0.16/1.00 vMB 31
273,304 273,304 000000000000000104d8f4894e4afdd4a14d6a3f22e245c229c0ec058c81efc9 973 0.49/1.00 vMB 46
273,303 273,303 00000000000000004732ea8713f27873974879d236db3cd309f6f40da56abbd7 612 0.25/1.00 vMB 87
273,302 273,302 00000000000000025ff9f0b9179ad5478efbbe6f4dc1b24453aee52eb536cec1 98 0.04/1.00 vMB 113
273,301 273,301 00000000000000030c308d00541b0b589f88584460153de1dd20aa861cf60f8b 269 0.13/1.00 vMB 38
273,300 273,300 00000000000000000657831e6b1612496acf9a48ac6a437ad731331c574f6ed1 89 0.03/1.00 vMB 130
273,299 273,299 00000000000000034370ab850fdf24729c972f86991d5365e13c0daa4cd6fd78 361 0.19/1.00 vMB 60
273,298 273,298 00000000000000038c84273583d13fdb4c2cd916dc3b00bb55fbd9c02b36f863 99 0.04/1.00 vMB 50
273,297 273,297 0000000000000001b0bef3671833de47f46224badb99d588dc62b790ae42f180 270 0.13/1.00 vMB 50
273,296 273,296 0000000000000002442ccc0224dcc46ca147029b0bd0dae7af6c53f8843188ab 153 0.11/1.00 vMB 18
273,295 273,295 0000000000000002872c1f5bc795ecc49f884d0da28b57a9673f9d5d9279c54d 382 0.17/1.00 vMB 59
273,294 273,294 00000000000000039e3fa73172e49266ede07627d316faaafad30951f2d47276 208 0.14/1.00 vMB 29
273,293 273,293 0000000000000005c1b2fe5d8e8b46a7e2681ac20d5bbfd68ce0870ac1c13c1e 551 0.25/1.00 vMB 67
273,292 273,292 0000000000000005f9769531db014371b7da2df942b09465030039a3907f6490 236 0.10/1.00 vMB 64
273,291 273,291 0000000000000005e876a2f2e96d5523beb2439a087dbfb514a161d8c582bce6 393 0.41/1.00 vMB 29
273,290 273,290 0000000000000001eb7333c8783bbb59db5aad19774f8f8bce99632583750877 1,067 0.50/1.00 vMB 77
273,289 273,289 0000000000000004bf31ed0bba68aa50b128d514df55d1540a5bba6978a05f10 18 0.02/1.00 vMB 28
273,288 273,288 0000000000000004bb91f6bd1539e8945cc10a5dae65a2b0384332ea163fabec 32 0.02/1.00 vMB 33
273,287 273,287 000000000000000345a20e20c2c5f536ee07bc16beaa4577865bb373e181b9ef 108 0.06/1.00 vMB 18
273,286 273,286 0000000000000000f9736953b8995c028c567a82cf7504e6a96a14329e4dd01a 194 0.16/1.00 vMB 23
273,285 273,285 000000000000000366c8cbc6c7638a85d06204ef65c099a8153982af3c30ad6c 189 0.08/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 782.59 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: 671.42 GB
    • Received: 15.93 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.