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Memory Pool

83,025 transactions
30.90 vMB
0.08299701 BTC
Random Selection Loading Transactions
Max Size: 189.43/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a1dbc25b2cb22e34dafdc4b1b0c220a3ac8148bf4aac7a81e8a66792593723eb
Version 20000000
Previous Block 00000000000000000000da0edbb3d775bfacdf06a00f717a7f06ad044f066fee
Merkle Root a2ac5b59fe19ec838faadd0fb1ab9008a36118353f3cbe57a9b51aebbdb26250
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,988
Size: 1.00 vMB
Total Fees: 0.01367021 BTC
Feerates: 79.55 > 1.37 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,334 (492,330 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
423,004 423,004 000000000000000001019c51a1501498220d6b30013c2116e1f381fea21279d4 1,697 0.96/1.00 vMB 59
423,003 423,003 000000000000000003afe83ecc948beaa120e53a1a9f247dc3a9ade15a50669c 166 0.06/1.00 vMB 101
423,002 423,002 00000000000000000509a972a0ec10c69ae7618aa53cac25917beb21092e0e2a 1,044 0.99/1.00 vMB 42
423,001 423,001 000000000000000000fc12b276417eaee5a766ddae5bc9cda40ac1ef17d2f4f2 720 1.00/1.00 vMB 30
423,000 423,000 000000000000000001910d9f594aea0950d580d08c07ec324d0573bd3272ae86 409 0.99/1.00 vMB 18
422,999 422,999 000000000000000003797cd09efa8c88e0d5c4c26712250c9f977aa6a2371d33 1,643 1.00/1.00 vMB 55
422,998 422,998 00000000000000000353aa690f7c60a8553b3e6c79a0b51fd0411dfa6277f056 196 0.15/1.00 vMB 24
422,997 422,997 0000000000000000022ec244ffa7d54f9e3a8eea03d500ce0f3c6fbaef4f75fc 1,813 1.00/1.00 vMB 55
422,996 422,996 0000000000000000009c2d8be10b1411e37297d29b38c09d8f4a106a86b4e084 2,457 1.00/1.00 vMB 87
422,995 422,995 000000000000000004f2d4802fefbbb3e44451375f5deec2f1a2cc9598afc2f4 80 0.04/1.00 vMB 54
422,994 422,994 000000000000000004436049f6f792f814362ae149be359d6872690c5d0a20a2 845 0.38/1.00 vMB 80
422,993 422,993 000000000000000003dc4ec2103368f378d11b9f146784d68a37c9c5e07a16de 1,561 1.00/1.00 vMB 52
422,992 422,992 000000000000000003f91223cd606478bfdc0701e3c05b4c65e10157add08c73 1,938 0.93/1.00 vMB 73
422,991 422,991 000000000000000000a10259631b1b904ec814a439b942d3234ef9fbf076562e 953 0.54/1.00 vMB 56
422,990 422,990 000000000000000002acdc719147f4e0328951e56bcf1ea62260bd1821f5dfe5 2,086 1.00/1.00 vMB 51
422,989 422,989 000000000000000003bab7127712714f51b8f6fdbc9a4b02d5fade4517b03301 2,496 1.00/1.00 vMB 106
422,988 422,988 0000000000000000018f7d2e313e11649e3d9ab9715cd9d1a47d79a3fbb9a4dc 2,155 1.00/1.00 vMB 61
422,987 422,987 0000000000000000025c2fbd85674701b9e4a7c719b8c27cfa877aa36543f21c 2,778 1.00/1.00 vMB 91
422,986 422,986 000000000000000004635533a486ed7e40ba7ded2fbb2863f89d52d07bc72e7c 2,424 1.00/1.00 vMB 102
422,985 422,985 000000000000000001551c83799ef83a9e24722d0dc7133b2dc371cb76bd5759 572 0.24/1.00 vMB 100
422,984 422,984 00000000000000000465caf4793fe3b7e78d3e8801b23cb6db8f836dc1007778 934 1.00/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.97 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: 715.96 GB
    • Received: 17.76 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.