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Memory Pool

51,425 transactions
28.77 vMB
0.08753785 BTC
Random Selection Loading Transactions
Max Size: 154.61/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8ffa26cf166705a9a3b3af27a2d59d35f07ba3a2f5395be2e27445290b214247
Version 20000000
Previous Block 00000000000000000001591f76b8e497e92b68dc57dacd44d74c2253bafa7eaa
Merkle Root 237ac943c5a17a886eed688c7617b6a0e75edd082a4e6fcf311e5bbedb31e910
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,521
Size: 1.00 vMB
Total Fees: 0.03145498 BTC
Feerates: 500.45 > 3.15 > 0.35 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,792 (72,750 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
842,042 842,042 0000000000000000000229c81fb9520cec0d0fabcc5fc5361e2a6a93c5557010 5,181 1.00/1.00 vMB 49
842,041 842,041 0000000000000000000112e839c3393167fc9024f6153ca73c67b1bc930f58e7 4,900 1.00/1.00 vMB 43
842,040 842,040 00000000000000000000cc063d75469b0794144a906565055d3e6c8476be11a0 6,329 1.00/1.00 vMB 32
842,039 842,039 0000000000000000000119cc7775073110b75cb4034a1aa8564814801cbbb2fd 5,278 1.00/1.00 vMB 33
842,038 842,038 00000000000000000000a0415866ea47422f0e992234098667d787da6a9fc0ef 6,293 1.00/1.00 vMB 30
842,037 842,037 0000000000000000000119ebad3916395de664b3d5929e594e520c88f06ba9b4 4,948 1.00/1.00 vMB 32
842,036 842,036 00000000000000000002332ea80117d0d53381c85337ac41d729529cd9d2e07b 4,136 1.00/1.00 vMB 35
842,035 842,035 000000000000000000016abc27e967ccf20f6a29ba872f309a3620677ccc6cc9 5,790 1.00/1.00 vMB 22
842,034 842,034 000000000000000000011d5c19c9ec721c4656c9beacbeb32d5b2c89b39dcdf7 4,917 1.00/1.00 vMB 22
842,033 842,033 000000000000000000010ade159a184e48609d28abb9753aee0bc12f5a69e4e3 5,968 1.00/1.00 vMB 13
842,032 842,032 0000000000000000000157ebaf2f8d1482aaf480f3e6901cdc66379425f204db 4,372 1.00/1.00 vMB 18
842,031 842,031 00000000000000000001afc0d8bf5b243c7130347f9d6dde186fc7a1129cf60a 5,139 1.00/1.00 vMB 17
842,030 842,030 000000000000000000026a296ec42a3e43b322cf6288373c74d8b80141d89b43 1,726 1.00/1.00 vMB 16
842,029 842,029 000000000000000000025b23a4a437ff947318bfd716cf3e4478b272e91ce968 4,461 1.00/1.00 vMB 21
842,028 842,028 0000000000000000000073492ebb8f995842ce799c227ab73101414bea7b6640 5,380 1.00/1.00 vMB 20
842,027 842,027 000000000000000000010c576fc1f40484c7ac7202876fd46d39500757d8c920 4,076 1.00/1.00 vMB 20
842,026 842,026 0000000000000000000082066a5563171f207fab3926803be952a5947877dbee 4,420 1.00/1.00 vMB 21
842,025 842,025 00000000000000000002a953c7c39053e6203f13ecd770c7f86de1e341190edf 4,539 1.00/1.00 vMB 22
842,024 842,024 000000000000000000006c9bb94be22db523f0c0c6aa84a2fd267f1b3b8da5e1 4,135 1.00/1.00 vMB 22
842,023 842,023 00000000000000000001b31f85e989ba8a520d060daff8480fed9d042bf43f8e 4,415 1.00/1.00 vMB 28
842,022 842,022 00000000000000000002e68edb74241c7f8be8bdf248bb514af571513bcd3d2b 3,649 1.00/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 782.02 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: 649.71 GB
    • Received: 13.21 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.