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Memory Pool

80,191 transactions
29.85 vMB
0.07457289 BTC
Random Selection Loading Transactions
Max Size: 179.71/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 770d475d0f366f8332495f5061ed932dc15acf400362a7013ecdc7624a3a9198
Version 20000000
Previous Block 000000000000000000004443bbd7d3e1cd234af07e1977968d16f2c7b837c7c8
Merkle Root a42db0a220a9674fb6f709f509bfd35f74bbe78f9ba66730f9a61ba923470047
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,958
Size: 1.00 vMB
Total Fees: 0.01352628 BTC
Feerates: 197.70 > 1.36 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,988 (36,057 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
878,931 878,931 00000000000000000000bca980911fce49ffe19bd6b53e3155bb70f4d177042b 2,135 1.00/1.00 vMB 2
878,930 878,930 00000000000000000000e702449aa829257da6bbaaf43221a37fe161a84a24fc 2,801 1.00/1.00 vMB 4
878,929 878,929 00000000000000000000889c321d8ffac5e06fe865606c702f8b10cc2bfd0b8a 323 1.00/1.00 vMB 1
878,928 878,928 000000000000000000023486b627ab151c7c9637f380ddbad07907f2f6c5825c 846 1.00/1.00 vMB 2
878,927 878,927 000000000000000000028a8406209aae70d9cb273546f0c57274954724c68e4d 3,171 1.00/1.00 vMB 3
878,926 878,926 00000000000000000000b5612ae3d13b8f83f59c95b8dea254f4200cd1f1e18e 2,136 1.00/1.00 vMB 2
878,925 878,925 000000000000000000025297f73f04a6b320a625b0e1df321af790ce2292124f 358 1.00/1.00 vMB 1
878,924 878,924 00000000000000000001ea34b382da6cba536d7ee966c015384743801919014b 1,374 1.00/1.00 vMB 1
878,923 878,923 00000000000000000001e4470f688c01f554f0486fe51b1ae6bbe0906e2c702c 3,559 1.00/1.00 vMB 3
878,922 878,922 000000000000000000019f7c630c2b16d6a52c6a2308d59b6414bc34b584af94 3,391 1.00/1.00 vMB 3
878,921 878,921 00000000000000000001f52de4a17b9b666239ca22290b80f0fea7f4b33d0d4c 2,648 1.00/1.00 vMB 2
878,920 878,920 0000000000000000000165500d1b38ef52c491f9e98f360a6bad39337107c310 2,542 1.00/1.00 vMB 2
878,919 878,919 0000000000000000000020535038e53735ecf551cc60246c49912f1098ca8598 774 1.00/1.00 vMB 1
878,918 878,918 00000000000000000001856703880245ee86995e866432cab9b93d93700da5bc 881 1.00/1.00 vMB 1
878,917 878,917 0000000000000000000181e3098d9b788e17a34ee13d11102cc9b82506609d3f 2,122 1.00/1.00 vMB 2
878,916 878,916 00000000000000000001b4ad7f0872e91a51faa8602c2cbd058822d56728a63f 2,959 1.00/1.00 vMB 3
878,915 878,915 00000000000000000002519abecb3ba54527581c63893cdb5d37280fc6283d5b 3,092 1.00/1.00 vMB 3
878,914 878,914 00000000000000000000f1849d80d7efea9311de6a0d271021354dcb23c32e06 1,749 0.52/1.00 vMB 2
878,913 878,913 0000000000000000000263c47599c6f92514c63fcd7f9c8819d9fa5864c128e4 2,695 1.00/1.00 vMB 2
878,912 878,912 000000000000000000018a19116bd90457fbdb1c586fed629af6d2ded2a5070e 2,163 1.00/1.00 vMB 1
878,911 878,911 000000000000000000026fcddb86b8a77afa6d318ab6eea7a6b60c615477fcf1 2,919 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 782.37 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: 663.71 GB
    • Received: 14.93 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.