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Memory Pool

80,785 transactions
31.35 vMB
0.08542168 BTC
Random Selection Loading Transactions
Max Size: 189.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 49cd68358da66ab9808fbd40c41b4d11d805cb3738d9dbc871992ac6a21262e0
Version 20000000
Previous Block 00000000000000000001737d76c0d6914d71885a8e838781b1a0674dd5a96d4b
Merkle Root 0e4782294fb25636aab1862bf6cbda1604ce2594bfdf8c888c12dc3bc1fe47cb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,073
Size: 1.00 vMB
Total Fees: 0.01753493 BTC
Feerates: 150.65 > 1.76 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,201 (591,846 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
323,355 323,355 00000000000000000b902b92ca2436ed36046014c3c23124e28be2da67d2e8ae 39 0.06/1.00 vMB 4
323,354 323,354 00000000000000000a5c27d0be8b5a9168555da841126490005b3e1ceea3f7d4 276 0.17/1.00 vMB 28
323,353 323,353 00000000000000000828cfe84de5bbe70cbc9ddf5841154838e18cef3a1aa675 330 0.28/1.00 vMB 21
323,352 323,352 00000000000000001e5eab23dc113b51f653b20bb36d18b1f67e58c461a4cb3e 419 0.62/1.00 vMB 13
323,351 323,351 00000000000000000af9307c0a9011d0900036da5f875dc97a179f9cddf8d573 1,787 0.75/1.00 vMB 60
323,350 323,350 000000000000000004fc919cde3b286822f0264a7bce11cab4e4677f482a6a90 1,024 0.29/1.00 vMB 67
323,349 323,349 000000000000000004ee1baec67872552c4d03544d2989e963c5a76996783622 18 0.01/1.00 vMB 27
323,348 323,348 000000000000000011d1044e7a63410a16b654b1f553fd109363a8c437f9e770 87 0.05/1.00 vMB 14
323,347 323,347 0000000000000000115118f9759d57ba9824f94a9360769cd620cbf698800396 395 0.19/1.00 vMB 29
323,346 323,346 0000000000000000080fb9a4f16558badc4b7da68d9989d9ff16198e5d10d280 486 0.31/1.00 vMB 25
323,345 323,345 000000000000000014e9be72a43122c1c59e697136de850353ef769b7cb2e413 930 0.52/1.00 vMB 27
323,344 323,344 00000000000000001e4845a6fb8e99359e81d5e7c164cc0e8b5b547d52f0c68b 140 0.09/1.00 vMB 15
323,343 323,343 00000000000000001ee80d21b93cf746255f268ff90152eb4b16c98e7219a5fd 53 0.05/1.00 vMB 16
323,342 323,342 00000000000000000aed671e2e0e34466364fcded7ee2e5ffb6b6c909ced7db8 773 0.39/1.00 vMB 29
323,341 323,341 000000000000000012ece6f760b1e5bb1a80cf8628196b2f937ac9014b9aa4c4 646 0.32/1.00 vMB 24
323,340 323,340 000000000000000009012f16fe9db21abbba5025453a9b7b589a807b21cec318 700 0.61/1.00 vMB 20
323,339 323,339 00000000000000000d80c31a8f351130362847b0e2facd8e62bcb431898d8e33 1,758 0.93/1.00 vMB 27
323,338 323,338 00000000000000000657023da4975a8fff0f59f5fd6350256b933b2a39d1c41c 32 0.04/1.00 vMB 27
323,337 323,337 0000000000000000178c0b7dfc6c8d30ee26ec20915c848629ed6b35a6e878bf 212 0.12/1.00 vMB 25
323,336 323,336 0000000000000000032fe179ba592e37189634c3eafcf0b926d187b96c858c88 337 0.30/1.00 vMB 19
323,335 323,335 00000000000000000f982ce092954aa03dc3ca9f9167db4eea4268bdde29298a 396 0.26/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.74 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: 708.14 GB
    • Received: 16.72 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.