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Memory Pool

18,778 transactions
26.99 vMB
0.04100176 BTC
Random Selection Loading Transactions
Max Size: 128.24/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4b2d855f40f1a5978c7f0f7ce5ffd5b791c93bd2bfc0c798950e7fadbd3475fb
Version 20000000
Previous Block 000000000000000000008f37a993a4e065d699cf9d83f0ad2b3967f9c29dc12a
Merkle Root 12a67e81719d2ac8769e093e940e6c5eaca6ef0a2b95cfeba02f4f9826203a8e
Time (UTC) ( ago)
Target 000000000000000000023c7e0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,644
Size: 1.00 vMB
Total Fees: 0.00918776 BTC
Feerates: 360.75 > 0.92 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 935,890 (53 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
935,837 935,837 0000000000000000000189c8b3ae2a528524505a119320db35fd55def57c6e01 1,251 1.00/1.00 vMB 1
935,836 935,836 00000000000000000000c7e0aac707cdc7f71058c361c0aa2d8083eae87f351b 2,603 1.00/1.00 vMB 2
935,835 935,835 00000000000000000002325a8e7d870436c9e3fd2a72a413f033844e1a60df85 2,665 1.00/1.00 vMB 2
935,834 935,834 00000000000000000001a13764b570766c7eb6f46292d58040bef141cfb8d09d 586 0.18/1.00 vMB 2
935,833 935,833 00000000000000000001ba0e01c5b3f9c610d7c2e445f6b1c02a99ff0eb29b2c 1,186 1.00/1.00 vMB 0
935,832 935,832 000000000000000000019d7deb2ede83bb62afbcd20089232d26b76ef01e9885 315 0.13/1.00 vMB 0
935,831 935,831 000000000000000000000779d21dcbf253782247a65bb992bd4aa1db6c5a03b0 1,429 1.00/1.00 vMB 1
935,830 935,830 0000000000000000000071f275854354e5304dde60b17270d6af05c16de96bcf 2,870 1.00/1.00 vMB 2
935,829 935,829 0000000000000000000016667fccf09867d2cf923f0d5d1ecfac63a9f09df1f7 2,006 1.00/1.00 vMB 1
935,828 935,828 0000000000000000000113d18a8f3399d243df3bdc935292451dbd0f75f8d29a 3,474 1.00/1.00 vMB 2
935,827 935,827 0000000000000000000216ab1d953679bdcfaf79defd1a3e512c5338a9532022 4,360 1.00/1.00 vMB 1
935,826 935,826 0000000000000000000026286f015656036690052b3da88ec857a27882b6418f 1,131 1.00/1.00 vMB 0
935,825 935,825 00000000000000000001cddc3b664f984a925b53cb000e949bc2f1b7a4e944d2 1,112 1.00/1.00 vMB 0
935,824 935,824 00000000000000000001e9d4a9874f0790873ae3b9e82a4f1fe530e892fb0a60 3,112 1.00/1.00 vMB 3
935,823 935,823 00000000000000000001cd9474fd23f17593cb51faaa8303c6bf995853d8a0b5 2,040 1.00/1.00 vMB 1
935,822 935,822 00000000000000000000bf6a8368c3b737244b087f2bbe3d8dfb6787840a5f16 2,860 1.00/1.00 vMB 2
935,821 935,821 000000000000000000010ceb5cc1ab4bfda2bcf6966b2b4a6900cf2be34d2df1 347 1.00/1.00 vMB 0
935,820 935,820 00000000000000000000e1fb5c3536b0560708e4576e2dc8eb41e57ae7bff20c 2,035 1.00/1.00 vMB 1
935,819 935,819 000000000000000000000c6a7cfce2283aa9c9fd7f8719569467763a6eb8038a 2,051 1.00/1.00 vMB 1
935,818 935,818 00000000000000000000fbc71a3b72956aa1f4d7f2bc4b7d9d16100e878fd96b 1,373 0.55/1.00 vMB 1
935,817 935,817 0000000000000000000193738c6a55f549ea64de6edc6f4ef3f886292600e94b 1,779 0.56/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 819.38 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 3,859.84 GB
    • Received: 206.40 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.