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Memory Pool

34,375 transactions
25.78 vMB
0.06221069 BTC
Random Selection Loading Transactions
Max Size: 130.43/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fdd80726dcb561a3a905a764a3b896a55ee9f30610c50b60e5018c4bd16694d2
Version 20000000
Previous Block 000000000000000000014e991e8aa753e1b625e161a4bdb8c1cfdc7e9d23705f
Merkle Root e11d9b432ce250ff389ab87f5fe59e8722e8de9a159b4a8f712b4924b6f0b7f4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,839
Size: 1.00 vMB
Total Fees: 0.01505187 BTC
Feerates: 74.70 > 1.51 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,696 (68,746 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
845,950 845,950 000000000000000000014529abd20a3395447a4067014fe2bf1408b5a5fa815d 3,059 1.00/1.00 vMB 31
845,949 845,949 00000000000000000001389475d85fa85e76089676cb1cfc884b4cc939dd7c31 3,594 1.00/1.00 vMB 40
845,948 845,948 00000000000000000002a8daf50a9e4d9be90949b55d682a061184fa0eb70968 1 0.00/1.00 vMB 0
845,947 845,947 000000000000000000017d2241366106007e92c37ae49af1e82b624fd4bacfdc 5,130 1.00/1.00 vMB 56
845,946 845,946 00000000000000000002144f82204f0925f51a636883c12ff6da4cbee4b4df69 3,457 1.00/1.00 vMB 48
845,945 845,945 00000000000000000000f0fb7aa421db8dc3f6edf99fd48438ebe8f14ca17562 3,469 1.00/1.00 vMB 62
845,944 845,944 00000000000000000002921a2622be3968c28fef9688620379fab4a6de7366b3 3,085 1.00/1.00 vMB 90
845,943 845,943 0000000000000000000255ff9a3b72bfd5878d978b9b142907cf9682747116f4 3,757 1.00/1.00 vMB 91
845,942 845,942 000000000000000000001234fce345d25adfbe9d18619ca5d8e4eabaab7c760c 4,774 1.00/1.00 vMB 102
845,941 845,941 0000000000000000000195d8d1bbf4d4e2b005bd628fdb2ec0e3549ca761f20f 5,229 1.00/1.00 vMB 101
845,940 845,940 00000000000000000003253c415f46c793484f48d1cc5229fef68ae8548932ce 6,222 1.00/1.00 vMB 128
845,939 845,939 000000000000000000009049cd1075a4e98f87f27d00db785d8b6679409e66b2 6,361 1.00/1.00 vMB 136
845,938 845,938 000000000000000000004bb4d85393b35388521178368c3e95195cab1db86454 6,368 1.00/1.00 vMB 124
845,937 845,937 000000000000000000027a9282df5264854973db92554a18ec94277492c382af 6,989 1.00/1.00 vMB 148
845,936 845,936 00000000000000000002ce91699cd2a17e4cad5b8be9828f2791faf95f91db9a 5,474 1.00/1.00 vMB 156
845,935 845,935 000000000000000000021a681f413227815a44a83e6056fa56445b5b25b0d9da 6,459 1.00/1.00 vMB 90
845,934 845,934 00000000000000000001ebaae03c2d82ef6080dacdb986f7da43c3a0416d372d 6,072 1.00/1.00 vMB 102
845,933 845,933 00000000000000000001879567d0bfe35b10890bb8f21ab2a1ae45046ed014e0 5,610 1.00/1.00 vMB 81
845,932 845,932 000000000000000000015cb4c54693f553a704b08104802dd567e8c0b802418a 4,068 1.00/1.00 vMB 47
845,931 845,931 00000000000000000001409aba2f41dbbc005d7d5d11f5ddd11a89d92fc7ea76 3,707 1.00/1.00 vMB 55
845,930 845,930 00000000000000000001e557f600fb098f986a6f50193eec5114c6f72c57fd58 4,689 1.00/1.00 vMB 57
Previous 10 blocks ↓
Total Size: 781.85 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 638.63 GB
    • Received: 12.49 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.