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Memory Pool

77,746 transactions
29.59 vMB
0.07395409 BTC
Random Selection Loading Transactions
Max Size: 180.74/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fe8884229784198591b82234c6b7b0bf775ed5662bb517b2ad97194a4b51e7dd
Version 20000000
Previous Block 00000000000000000000cf3f5f15c57b2e8fb71d527029774760b564239aaa9b
Merkle Root e8afa020c5b3bb65f87df4267c9c679ab5f19786bf501fb9b69acd9c6e36d1a4
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,348
Size: 1.00 vMB
Total Fees: 0.00863394 BTC
Feerates: 75.20 > 0.87 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,400 (511,971 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
403,429 403,429 00000000000000000394ce935ade6b16fc1273c2b6b4eb7ab44bad5dbadfbe57 978 0.46/1.00 vMB 34
403,428 403,428 000000000000000004903d3c55580a1c0ba4437b7112ab34573c898937731213 927 0.63/1.00 vMB 31
403,427 403,427 000000000000000002e47fe3c35ad2a3529149b1ef6bc24b8c12ed5676a4b266 2,249 0.92/1.00 vMB 42
403,426 403,426 000000000000000001fc8e9db6f336f189b0c1a65478fbb28d71434161375632 556 0.22/1.00 vMB 42
403,425 403,425 0000000000000000000013ecd83165a37e62a752a6c141ff10cc168857e6c862 639 0.27/1.00 vMB 43
403,424 403,424 000000000000000004e5a1211c1787826ad17030f28d0d0e03306def2d5b0cf7 1,088 0.56/1.00 vMB 39
403,423 403,423 000000000000000002459252fe3ec5381094d99b082f8efef1784603b67e98c4 556 0.98/1.00 vMB 7
403,422 403,422 0000000000000000011a4b2e5a4fd5417c4b27af1d2574f06c375a925e1cdf46 2,234 0.99/1.00 vMB 41
403,421 403,421 000000000000000005336d0cf11c52efefb14a7c09c8af364194e60b7bc78ae3 1 0.00/1.00 vMB 0
403,420 403,420 0000000000000000057bbc37a875e46683172ab374627e5f57888e1eb49b89a8 2,148 0.90/1.00 vMB 41
403,419 403,419 00000000000000000222428a064c35a6884e5153393b90ddf1d5a8f4e132fd52 1,730 0.68/1.00 vMB 43
403,418 403,418 00000000000000000537fe760196ce483d3b7cf4751b18c4afa5f6fa34d71c7e 1,068 0.46/1.00 vMB 31
403,417 403,417 00000000000000000442abca9ef25ef4bc6e7d132e3c58e9a80a71bcbc8272ef 708 0.26/1.00 vMB 38
403,416 403,416 00000000000000000330ff04ae942d4e1314bd0a21dbf5c46e5ab8026e016632 2,079 0.79/1.00 vMB 41
403,415 403,415 0000000000000000032f67be4935d9a1dabd6ead5b33fdd295be80015a9ea9d8 1,116 0.93/1.00 vMB 22
403,414 403,414 000000000000000004384d1a52cf844de8153e3b7f783a80d1f99a30469589b0 847 0.31/1.00 vMB 47
403,413 403,413 00000000000000000665ac7771511e35e82b2a10a1a4f8baf5e72cfd58305b64 1,792 0.87/1.00 vMB 33
403,412 403,412 000000000000000003a191256130092820b55921db2232090598929b5ef9b51a 2,676 0.99/1.00 vMB 46
403,411 403,411 00000000000000000553d9a3ad28c684c33934448ecf0355770d813ddeb9c4ce 272 0.14/1.00 vMB 59
403,410 403,410 00000000000000000479f5e9fc566517b0ec19fee798e98f071168f5622d2d61 1 0.00/1.00 vMB 0
403,409 403,409 00000000000000000561e73d5adccf80ac23589f9e071cae2c3fbdfc2145c1c8 173 0.07/1.00 vMB 45
Previous 10 blocks ↓
Total Size: 783.08 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: 721.16 GB
    • Received: 18.35 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.