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Memory Pool

42,495 transactions
26.78 vMB
0.06419814 BTC
Random Selection Loading Transactions
Max Size: 140.56/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1a66517bcd39b68dc5818643aaa8a23b58d46a5f0e1681e26917826a16abd040
Version 20000000
Previous Block 00000000000000000001c29ba26020ab8fee0b13c11f761cf92eaeb9c92dd03d
Merkle Root b1b4edcfd74330f2607e1873ede4b690f34aa386e32f18c6d60f6975a908c56f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,095
Size: 1.00 vMB
Total Fees: 0.01465597 BTC
Feerates: 181.54 > 1.47 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,932 (286,975 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
627,957 627,957 0000000000000000000c98214522604c74a55d80cda6faa1ca90d559540f9866 2,412 1.00/1.00 vMB 31
627,956 627,956 00000000000000000002c3a2ef19749bb238637c6e8eeacc8c6b785e27dfb52b 2,987 1.00/1.00 vMB 40
627,955 627,955 00000000000000000005e3375892ff505743b8d2679590b0f49ed0c45eacd14e 2,379 1.00/1.00 vMB 23
627,954 627,954 0000000000000000000d6c7b7b7a01ddf3159bab279c3438a0db9a4477f71442 1,761 0.73/1.00 vMB 20
627,953 627,953 000000000000000000092286b6cbaf7e9e4a0fd5d5d35d7066e7433e23fc73e8 638 0.44/1.00 vMB 17
627,952 627,952 000000000000000000042580840fb7f35e4d593e6b454760ab648a60e739c8c0 1,657 0.52/1.00 vMB 22
627,951 627,951 0000000000000000000af53f5d4e08c3a0dcf736a222253347e6893cad20bf02 827 0.69/1.00 vMB 6
627,950 627,950 000000000000000000092d7a33eb65e2a2bb645c810affb6079f06a3b0ff7066 1,152 1.00/1.00 vMB 7
627,949 627,949 000000000000000000006ac273660025c7a5ea45890a92c10510a30a0d7d04a0 761 1.00/1.00 vMB 4
627,948 627,948 0000000000000000000b2e835bf9b295eb9cc9b04fe508aa2cd252f04b46118c 557 1.00/1.00 vMB 4
627,947 627,947 00000000000000000009df3c3198118edbe9180e3af65b46c495a1f0639e97ed 85 1.00/1.00 vMB 1
627,946 627,946 0000000000000000000a9aea6086e85637cfa8e25f353bca8ace400b646af33c 2,047 1.00/1.00 vMB 21
627,945 627,945 00000000000000000002b9c8cef3f05d8c78e07fc161f427ae48d9071c71f6a2 1,636 1.00/1.00 vMB 11
627,944 627,944 0000000000000000000d63de451cced27e5670a5f616c6dc74da9680b348bce8 1,174 1.00/1.00 vMB 11
627,943 627,943 0000000000000000000e7262228f47b68157d72fe3a20af339a24fc8b94a4e67 268 1.00/1.00 vMB 2
627,942 627,942 0000000000000000000ddf9bea6878ca124512416703381b4f1c8731aab4086b 2,703 1.00/1.00 vMB 9
627,941 627,941 000000000000000000070123d826a31f418e41e16ff6e58bc22e2de31c10e695 2,830 1.00/1.00 vMB 36
627,940 627,940 00000000000000000008c08d2023303897983775f11c320c1897162b550d53f4 962 1.00/1.00 vMB 7
627,939 627,939 000000000000000000059093dff36ee5eca3cff57bb465624acdac5f6e8299fc 1,188 1.00/1.00 vMB 2
627,938 627,938 00000000000000000010e803fd5acbc77fa373da66c45e1d0c1142cfb11d6647 2,113 1.00/1.00 vMB 19
627,937 627,937 0000000000000000000dc95858652cd5d45755dc16e487c35838536a7a1cb3b5 2,576 1.00/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 782.27 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: 656.01 GB
    • Received: 14.37 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.