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Memory Pool

50,704 transactions
30.10 vMB
0.20818829 BTC
Random Selection Loading Transactions
Max Size: 158.65/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3dce2bccf13f9528c180db7e8beed64eb7881edc11b7672969eb73f4e12c45f6
Version 20000000
Previous Block 0000000000000000000078b4049fcee46b992066c36f8a375000631516171f56
Merkle Root b270749f7b358d64f3807c163eac67e0d13e73556a46ecdd15bfe9962f870dee
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,536
Size: 1.00 vMB
Total Fees: 0.05386356 BTC
Feerates: 151.23 > 5.40 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,706 (730,235 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
184,471 184,471 00000000000000e6423cf5fcd523bbf07e49c84269e291431afed28fbee0c19d 501 0.25/1.00 vMB 133
184,470 184,470 000000000000024a8811069d4c49625143c739b0f26afedab51242ac51a232a9 149 0.05/1.00 vMB 184
184,469 184,469 000000000000056206a65bf114b7c1ecd862ecf685ed7a615a1ba8efffb87c23 156 0.05/1.00 vMB 192
184,468 184,468 0000000000000863a9b5c1a8bbf2a586b1bc7d0457137c534ca7f52e17d58aac 512 0.24/1.00 vMB 130
184,467 184,467 0000000000000a5365af0b1e3a89781b752d85cb5b02aafc0e38a01edfb67a2f 148 0.05/1.00 vMB 204
184,466 184,466 0000000000000503a7fdb1ad906e6017667d7ccd8f68bf78b4dbfd0a2303fef5 583 0.25/1.00 vMB 126
184,465 184,465 0000000000000783cd2b58fb92e70ada7aae0150e26ada83b0710659d4daa053 1,052 0.42/1.00 vMB 133
184,464 184,464 00000000000004cbc51bada133e5901b2e15f389320bf1b6ef88450cb7453ebe 677 0.25/1.00 vMB 139
184,463 184,463 0000000000000245dc81233f3cb83df381c2cbee07342ef7382a7d551b9fddd9 420 0.25/1.00 vMB 95
184,462 184,462 000000000000015bf8a20d5248db34781af49b459c03151c3e2a2ae8dcfe246e 1,024 0.47/1.00 vMB 134
184,461 184,461 00000000000000d2c4d952328821cc5412644b4c5f6cce6753d70bffe6974bdd 11 0.00/1.00 vMB 888
184,460 184,460 000000000000066c98d1c891f10cdc1eaae823c769139d40c5250c5a03049bf3 540 0.25/1.00 vMB 108
184,459 184,459 00000000000008decd3cf02531afd3ced0c52815542d04f6445dc4228eb8119e 882 0.42/1.00 vMB 120
184,458 184,458 000000000000080f9e443cfad7bbb4a9acd2be3ddb736e12adbcd3126549132c 12 0.00/1.00 vMB 0
184,457 184,457 00000000000002875d373b9ae2ae317af533a89f15899ecf2883a36bf798f9c4 566 0.25/1.00 vMB 174
184,456 184,456 000000000000008dce428b8fba6fd43ad3b073c820dc78748365d6031a9c6082 137 0.05/1.00 vMB 174
184,455 184,455 000000000000089d95a5b897cdbff21ae7483bf37a6cd53909e05bce1cc0b1a5 26 0.01/1.00 vMB 1,353
184,454 184,454 0000000000000400177e252faaed80403814b8e1b85e62eec168e282bc708665 562 0.25/1.00 vMB 132
184,453 184,453 000000000000005ec0c89228c84728c5b9af801ac8f9ff4a9eae88e373a1eef8 578 0.26/1.00 vMB 222
184,452 184,452 00000000000008229cc8081c17e69ab7c8cfb1a339339bc6caed36d0807c66d7 1 0.00/1.00 vMB 0
184,451 184,451 0000000000000a680f4fa8778fbfc387bae57b37613127ba7873bab6af8744ba 123 0.05/1.00 vMB 133
Previous 10 blocks ↓
Total Size: 781.87 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: 644.65 GB
    • Received: 12.62 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.