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Memory Pool

79,632 transactions
29.80 vMB
0.08877850 BTC
Random Selection Loading Transactions
Max Size: 180.13/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 752e9e3af5278bd87c44a291dcbe12f9cbe2e7643d08e60492648a0e25f6f606
Version 20000000
Previous Block 00000000000000000000997246e0ea341cc7494c99602e9246f1c08e494865a8
Merkle Root f3625e8f844c514eab456d39373afb80f996dd9450f152bf301521064e491e3a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,089
Size: 1.00 vMB
Total Fees: 0.02143693 BTC
Feerates: 40.21 > 2.15 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,140 (360,202 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
554,938 554,938 0000000000000000000b1fb5ae7c7f5d5e73b0f04ef4844703753850a8ffddd6 1,272 0.55/1.00 vMB 23
554,937 554,937 000000000000000000255ff302fc664db6969222bc33603f198e5c6d8aa9e830 2,213 1.00/1.00 vMB 16
554,936 554,936 000000000000000000294be9efa4468255a07c889b3a02a2e874a38b2a3035e6 1,574 1.00/1.00 vMB 24
554,935 554,935 0000000000000000002087b750c134d1f59abeafa59b235c12aaa2292c5f9fe1 3,134 1.00/1.00 vMB 36
554,934 554,934 0000000000000000002cd6c6b5e9193fe05a1447a646c033e53f0853fb34f178 2,521 1.00/1.00 vMB 38
554,933 554,933 00000000000000000031182bd48bf0919fe382c73f8d9ee6a69679a0a3c1d039 2,503 1.00/1.00 vMB 4
554,932 554,932 000000000000000000166a1ed03c504712c73bee9626d788c029913f8441971b 29 0.01/1.00 vMB 30
554,931 554,931 0000000000000000002a0dec486ae09a6e18b984ae88d09b11e4caeaee90db98 1,920 1.00/1.00 vMB 17
554,930 554,930 0000000000000000002ee55a844e3acbf8adab469223370251607100492440d7 1,950 1.00/1.00 vMB 18
554,929 554,929 000000000000000000233e1d0aea919ac516393c74906f4903a77f16796b72c9 1,781 1.00/1.00 vMB 13
554,928 554,928 00000000000000000025028b58dc5e6dc901e96acc4d998a1497e3267668429b 2,732 1.00/1.00 vMB 35
554,927 554,927 00000000000000000009030c1211b537cdc8d1e520a0b0cf30c8afa5d34f5361 1,577 1.00/1.00 vMB 17
554,926 554,926 000000000000000000169e4a140bdaff8f17d1d5bc104e03ed7501b62dffa7f1 1,877 1.00/1.00 vMB 30
554,925 554,925 0000000000000000000d121fb4e215f690d8f6bdb2d34a1c46b8fa85c68a3438 1,053 1.00/1.00 vMB 50
554,924 554,924 0000000000000000001b9141ab500b84ab44c75e4351d7fe7e2f4d2a32ecfc4f 794 1.00/1.00 vMB 71
554,923 554,923 0000000000000000000c70697ea589af20db4cd8d2e23ae29910165825b87902 2,748 1.00/1.00 vMB 23
554,922 554,922 0000000000000000001763f039dc9cb154f251495295bc1eb2b363c198f91a05 2,538 1.00/1.00 vMB 16
554,921 554,921 0000000000000000001956e0b66bfcf4c7601e9f54399a7f8c572aeb081d1443 1,194 0.45/1.00 vMB 12
554,920 554,920 0000000000000000000da882354474464e174111b77dbeee0b52f329125be728 141 0.05/1.00 vMB 7
554,919 554,919 00000000000000000015abc64d1e3b7f29696963a9a29b9cbb45c96b624c945a 1,902 1.00/1.00 vMB 9
554,918 554,918 0000000000000000001eb025a41081bfad2a6563f266c27ab735abe5929cbbfb 2,764 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 782.64 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: 672.37 GB
    • Received: 16.21 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.