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Memory Pool

14,911 transactions
6.90 vMB
0.01841851 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 39.56/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fc496d318fd1a64bb7b3f445c6e3bf59960f067912f6109653d4b0dc73d07c6d
Version 20000000
Previous Block 000000000000000000018334698b3f919b91679f9b8aa9a5b7a32751b5feadf4
Merkle Root 6cf92e0ecf77f54a334d06a7e80583d64a603bc11d08d5340b7060be364a72f7
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,970
Size: 1.00 vMB
Total Fees: 0.00540113 BTC
Median Feerate: 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,441 (709,150 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
204,291 204,291 0000000000000504802dc6d88347fb75f91272e63de69ae2b0a41bcc43a3bdef 435 0.16 vMB 133
204,290 204,290 00000000000002f4efe42a834079bc0b34b79f15f0ff459ffde5eec119da420a 488 0.19 vMB 138
204,289 204,289 00000000000004f577af2ba743870c4d06da82d02082d3fa8d6545f34b216442 181 0.17 vMB 66
204,288 204,288 0000000000000270d260ce09d0d806ca13041a739ee7a1961a1e297e30359663 355 0.16 vMB 135
204,287 204,287 0000000000000057662547721788ec81b72f79a6e5179ce351f7f164f98cd536 41 0.02 vMB 102
204,286 204,286 00000000000003d44f5ae7835a51de0dda013401723f162ddfcfe7f14e062d63 359 0.16 vMB 133
204,285 204,285 000000000000010d3b7d5b529ddafaeb97a7a9abcf7df51e87fd81391bde2308 125 0.04 vMB 168
204,284 204,284 00000000000002142d25e5cf7f4ac283629b54e389493983afd4479007c4224b 732 0.32 vMB 108
204,283 204,283 000000000000012469f1899e0637b24a6d346b50490b575c55078b66005e66f4 32 0.01 vMB 193
204,282 204,282 000000000000007fa205f1d080fe2b11c92ca25864ea952c72c1ec4fe181fc3c 215 0.10 vMB 118
204,281 204,281 00000000000001f95eace50374226c6fe757683d4d07fa1d81d2374878a802d2 97 0.03 vMB 88
204,280 204,280 000000000000032a50e78f92f2c29b1e18509a6ea668849971b6ae95c2f4e8ef 113 0.05 vMB 119
204,279 204,279 0000000000000002714d12bce850250dc06d3323cbd4a96e619994fc3851f13e 358 0.17 vMB 136
204,278 204,278 00000000000002fae689801d1fd639e60780b8a6be5733b9ab0d5b6da8986c2d 64 0.02 vMB 127
204,277 204,277 0000000000000391f09a89f4736949edb7ac897703e56844b15d95bb23672835 105 0.05 vMB 119
204,276 204,276 0000000000000519b5cd6d5363bddb2f50aa094dd96d036b41c703dab9ae5375 138 0.07 vMB 103
204,275 204,275 000000000000022be236fa53737d11ee3f776c4dd268f301ddebf083778dd976 64 0.02 vMB 136
204,274 204,274 00000000000003d6f8e418397618f84f52b04ae32e091a58c48345be941cc79d 125 0.07 vMB 82
204,273 204,273 0000000000000451559afc93062174189f1c7d9f05ac58271e3914316166699a 362 0.16 vMB 91
204,272 204,272 00000000000004508f2ba322fb5df892a3c66ef172ccd387d49e1515f8ecf17b 221 0.17 vMB 93
204,271 204,271 000000000000017da0faad85a687879de8579bd3846900e57fa582bd262e4a6e 88 0.04 vMB 115
Previous 10 blocks ↓
Total Size: 779.64 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: 304.09 GB
    • Received: 1.39 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.