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Memory Pool

73,965 transactions
28.85 vMB
0.07329812 BTC
Random Selection Loading Transactions
Max Size: 174.86/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fc8e808dadfa16be6c3f7f1d4b607654ff61b47ec1418e1d4e199da920147f39
Version 20000000
Previous Block 0000000000000000000067a6baa6a95faea41c82751e11dd94b2cd8d3557ef06
Merkle Root 5b4ad7cffd8898602622e8faf6605b3596bb6f3fe73f46bf7a840a5e6159f2c6
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,234
Size: 1.00 vMB
Total Fees: 0.00944595 BTC
Feerates: 100.26 > 0.95 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,435 (65,992 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
849,443 849,443 000000000000000000001f51dc7f7785f031c69ab7aa69e2450c372e40d7c3ad 1,496 1.00/1.00 vMB 24
849,442 849,442 000000000000000000018e9c24c4d8d602047954f46ec1928fb46bf574ea38f3 2,263 1.00/1.00 vMB 27
849,441 849,441 000000000000000000028bbb2353191904f9f05b2345c2f914a592d89e295240 1,087 1.00/1.00 vMB 25
849,440 849,440 0000000000000000000071750d16c0a37f0563c3f420da75aa32e732034904e3 3,139 1.00/1.00 vMB 8
849,439 849,439 0000000000000000000235f99f33e47701eba80efa1d3e985d3be6ee869685ad 2,927 1.00/1.00 vMB 18
849,438 849,438 00000000000000000001117d9dc6cc9d95831a7f9c18862f2cf1d542576abcf3 1,438 1.00/1.00 vMB 11
849,437 849,437 00000000000000000002e11e46e7986151196b45d6f355e2fdefbd62ee634abe 2,422 1.00/1.00 vMB 9
849,436 849,436 00000000000000000000bc462eb5b0fd4050945020888b6df3a38cae62216054 2,965 1.00/1.00 vMB 13
849,435 849,435 0000000000000000000321884baab22dd0830d5960ff864e76ec4f48c0fb0606 3,242 1.00/1.00 vMB 16
849,434 849,434 000000000000000000009c7110e96cf464ba0c093714d7c19b80856b18f7ccba 5,291 1.00/1.00 vMB 24
849,433 849,433 000000000000000000016acff7a65b5098ddbf86a5b10712c063abed4cbe136d 6,024 1.00/1.00 vMB 31
849,432 849,432 00000000000000000003047eb421b20090d12657779342309e0cfa15864b0081 3,022 1.00/1.00 vMB 14
849,431 849,431 000000000000000000023c93dd3ca2ec21c5bead909e2c8bcd969f2c0c5e959b 5,766 1.00/1.00 vMB 17
849,430 849,430 00000000000000000002dc049e8537a23677416ecb8047fb653f821f9c2b0e46 5,428 1.00/1.00 vMB 22
849,429 849,429 000000000000000000011e7be6e843b9fc656cc14050530a7ee574b253b6ed68 4,844 1.00/1.00 vMB 23
849,428 849,428 000000000000000000006984d42308c03360d05039602e2f01213ac19dfa35a8 4,545 1.00/1.00 vMB 19
849,427 849,427 000000000000000000018d0d2926b186d2694c6deadb14ce70735eef1b54293a 5,474 1.00/1.00 vMB 24
849,426 849,426 000000000000000000015de651c4627fc52fa78d45e7884734408c06a1d96f7b 5,063 1.00/1.00 vMB 29
849,425 849,425 00000000000000000002e1268b53115d81596e44b2b1a1760ff76b24bce551fd 5,415 1.00/1.00 vMB 23
849,424 849,424 0000000000000000000048e42e086c67b3ebf67f6033ec86d5d2ee9b8dd4d7fd 5,180 1.00/1.00 vMB 24
849,423 849,423 000000000000000000027d8be879afa58e2546d67c4728c00f429b6060ab39ea 5,787 1.00/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 783.15 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: 743.22 GB
    • Received: 18.69 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.