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Memory Pool

17,808 transactions
3.76 vMB
0.02291622 BTC
Random Selection Loading Transactions
Max Size: 27.39/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0ed43f83978dec979a67b31236be95e1a1739ea19da2d981b66126090c658e62
Version 20000000
Previous Block 00000000000000000000c75863b8a4bd6c80138b8daee894e09ca3a349d06d7a
Merkle Root 3f43b10b697ea2108242e97b8fff2a57d079de537b79a60bdaa3b06739138ad1
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 3,300
Size: 1.00 vMB
Total Fees: 0.01700864 BTC
Feerates: 64.34 > 1.70 > 0.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 933,669 (23 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
933,646 933,646 000000000000000000004ae06ba91228e72f38a0ae4eb36f047f3ae0f61d5754 6,481 1.00/1.00 vMB 0
933,645 933,645 0000000000000000000019df7888f6b4919c2b6653bf792851fb8fecfd25ab15 3,354 1.00/1.00 vMB 0
933,644 933,644 000000000000000000000b5055b969850bef442e5eca4d9cd4b202eb799fd1e4 1,076 0.34/1.00 vMB 2
933,643 933,643 000000000000000000010bdd6c59232a73c140d94bbee9e5e21021ef7cdcc08a 2,243 1.00/1.00 vMB 0
933,642 933,642 00000000000000000000a95123a489b0d0c83e7ce7a5ce63578ad655a3ba544c 2,317 1.00/1.00 vMB 2
933,641 933,641 000000000000000000014c17c42e11148ebc8d7d2169cac0175f033e107e368d 3,972 1.00/1.00 vMB 3
933,640 933,640 000000000000000000003eb65ba3d9e27282270a0f8c47e801eec1f602bf0455 3,662 1.00/1.00 vMB 2
933,639 933,639 00000000000000000001d3b6d7b353df7251bf5a7135519d291a4bed4d7f0221 3,849 1.00/1.00 vMB 0
933,638 933,638 000000000000000000017e0b3ebcde9a912c6532bbc5337f522a8fbd3e147ac9 3,100 1.00/1.00 vMB 0
933,637 933,637 000000000000000000016ca2a81bab3f9a281261d4798a5fa6fc2bfb59ad10e0 2,809 1.00/1.00 vMB 2
933,636 933,636 0000000000000000000111b4e7bcaa5e267d7822cc2883166cf38ed62fed1a49 4,563 1.00/1.00 vMB 0
933,635 933,635 0000000000000000000057e29cd6fe2ba97d2aac67acef6fc737f1de4389df43 4,746 1.00/1.00 vMB 0
933,634 933,634 00000000000000000001e6e9395cedde751c3f6fe6feb9debeb42635affc3500 2,348 1.00/1.00 vMB 0
933,633 933,633 00000000000000000000a854f4d5117d889e4a938530f87b01800d4b3f46c0a2 3,392 1.00/1.00 vMB 2
933,632 933,632 00000000000000000000bca3d3b5ac813f364dcd17f90384bdc1bfda69669fd7 4,133 1.00/1.00 vMB 5
933,631 933,631 00000000000000000001628f3c28c8ad904ecdc781cc8ab6120b99ece3b2655d 1,430 1.00/1.00 vMB 1
933,630 933,630 00000000000000000001fbfcb6f92497cc9b89e6d99cd35112efad709d9bf7e6 2,958 1.00/1.00 vMB 2
933,629 933,629 000000000000000000015318b2ded10983d8717cb96129dde7c8f557ba2f6dcb 2,938 1.00/1.00 vMB 2
933,628 933,628 00000000000000000000cdd9eb04085d6c9f907434318162e6efb1d6880f36e0 2,920 1.00/1.00 vMB 1
933,627 933,627 00000000000000000000aa056e3b43dcec7a51fe171548b583c4332051de7f6f 2,065 1.00/1.00 vMB 1
933,626 933,626 000000000000000000007e4f6e463e9fcd7dd991d4ae7419420c843a76642be6 2,731 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 815.28 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: 3,467.43 GB
    • Received: 184.58 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.