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Memory Pool

18,918 transactions
13.74 vMB
0.03014583 BTC
Random Selection Loading Transactions
Max Size: 77.56/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 99c65f35626aded37ed348cd5a73f58853391719b2436e6f601094c36d721a78
Version 20000000
Previous Block 00000000000000000000e361628af7a78344f4bd09069bbfe32346df7f67b2b2
Merkle Root d45c3c78c0311633f665405b3fda6bc82a35db1350c8f7cff4ada248e29e3d69
Time (UTC) ( ago)
Target 0000000000000000000206840000000000000000000000000000000000000000
Nonce 0
Transactions: 4,265
Size: 1.00 vMB
Total Fees: 0.01547453 BTC
Feerates: 100.68 > 1.55 > 0.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 943,619 (14 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
943,605 943,605 000000000000000000002a1dbfe51546e036918a57d147b44e9b169bf0a40a81 3,664 1.00/1.00 vMB 1
943,604 943,604 00000000000000000000f3a8a2cdedaace72b07d9095fa81c372a432f4463700 2,903 1.00/1.00 vMB 2
943,603 943,603 00000000000000000000d8d325089859e23575cfbff1e486c9ee0e63d986746c 3,371 1.00/1.00 vMB 2
943,602 943,602 00000000000000000000a9a231831c432683e4ee0ceabcea4fdfc2ac2b265a2f 2,839 1.00/1.00 vMB 0
943,601 943,601 0000000000000000000191b4bdec9aaeaf96b7f5c94d89be270853d2f2b166ef 4,316 1.00/1.00 vMB 1
943,600 943,600 00000000000000000001c80ace5b5d6c6e8580c19b5d3f91da5c602f14eec9d5 5,123 1.00/1.00 vMB 1
943,599 943,599 00000000000000000001fa9ff99a758c3f972f58e1f9d72ac5e1dc3f8b7eaf79 4,864 1.00/1.00 vMB 0
943,598 943,598 0000000000000000000169b1c5113f995062d073d09414ba3283a6e01525fbe5 3,590 1.00/1.00 vMB 3
943,597 943,597 000000000000000000007d4783ec1ec363e18aad25df59b3de64aff3296b47a2 2,268 1.00/1.00 vMB 0
943,596 943,596 00000000000000000000134ca39b277dae1eeff39eec4dade08cc2139b7df416 306 1.00/1.00 vMB 0
943,595 943,595 000000000000000000004b9b3977e4e860a3465694c395f9f6861fbfd88ef700 481 1.00/1.00 vMB 0
943,594 943,594 0000000000000000000171e2c0cf506a4d5fd840b8d0aa8681fc245937a0a8a8 5,557 1.00/1.00 vMB 1
943,593 943,593 00000000000000000001c0701f3f3566cb6580e62f495c85917c7a1bf6b9406a 5,603 1.00/1.00 vMB 1
943,592 943,592 00000000000000000000e7eff820f6385b8e02753bb072ded17f60a36b6668a0 4,008 1.00/1.00 vMB 2
943,591 943,591 00000000000000000001df6f9cef70781eaee0ca2fec5b442631a05b90d0aef2 4,746 1.00/1.00 vMB 0
943,590 943,590 0000000000000000000153131cdf1de441287e8753d81de458bca07c64356c9f 3,256 1.00/1.00 vMB 0
943,589 943,589 0000000000000000000136a20d8e506d1bf1647b7b130eb955fb242522867913 744 0.25/1.00 vMB 2
943,588 943,588 0000000000000000000038b4784e78f1238fb13f359423360c5d7ff6398162a8 1,610 0.62/1.00 vMB 2
943,587 943,587 000000000000000000010391f292467e02d166a172684750f23222f6d75c5e05 2,682 1.00/1.00 vMB 2
943,586 943,586 000000000000000000018abc2b20bc00fae79ba53770106122e47420c93ef23c 3,715 1.00/1.00 vMB 1
943,585 943,585 000000000000000000000f1527f0f3cce2cdc8bf32842f0e18b9df6b5b1bb618 3,403 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 833.31 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: 4,832.15 GB
    • Received: 270.51 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.