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Memory Pool

42,530 transactions
26.69 vMB
0.06407363 BTC
Random Selection Loading Transactions
Max Size: 140.41/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e844c45ddddfa1fe234e088f4c88d7fa6be838dd78938be838940bfd9e1f0ade
Version 20000000
Previous Block 00000000000000000001c9da3c7fdd5757753db26645c1c8633d9e2dd727a1ba
Merkle Root 5c4003d686dc45f0aa0e1d284d40f1cdf0e3ed33b8cea622da247d1a4490b7bc
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,888
Size: 1.00 vMB
Total Fees: 0.01479101 BTC
Feerates: 197.49 > 1.48 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,802 (80,105 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
834,697 834,697 000000000000000000012e79bfb1284e485a989d6738607e60261f36c6ed1c69 2,425 1.00/1.00 vMB 34
834,696 834,696 000000000000000000001f63ac008c922123909aa69fb0e2361832f9681d3f78 2,797 1.00/1.00 vMB 42
834,695 834,695 000000000000000000003b869494f4d6e7de0436d5ecd1b9e897728cdf5ca940 2,416 1.00/1.00 vMB 43
834,694 834,694 000000000000000000032080d9971831489f0e8717f7712dafe544aea76f2b1a 2,570 1.00/1.00 vMB 39
834,693 834,693 000000000000000000032b3666aa4da769d272e90a3b95819433ef1ad8cf0f91 3,090 1.00/1.00 vMB 43
834,692 834,692 000000000000000000012752a33c23b9ce962550038e2be0df0a78d9dd9ca3cb 2,306 1.00/1.00 vMB 38
834,691 834,691 00000000000000000001990068054836c67680980207ee7174bb35bc1546deff 3,043 1.00/1.00 vMB 40
834,690 834,690 000000000000000000007a95f8bcabcde05f37c8fe9f37cbf8422ecf25feefcb 2,277 1.00/1.00 vMB 34
834,689 834,689 0000000000000000000026ebf8f613a1ce69849f12e2c5f8fd9867c2402e60fc 3,047 1.00/1.00 vMB 33
834,688 834,688 000000000000000000004d22a806f5fc6e4ee8ebfc8bcdb921d0f47cad8bf62d 2,719 1.00/1.00 vMB 37
834,687 834,687 00000000000000000001a680cb297921d300dadaab79df9876303b6c0bd9dd69 2,921 1.00/1.00 vMB 37
834,686 834,686 000000000000000000017ff36e3f004964cdaea7d5e397965673ec5ef9ce9337 3,081 1.00/1.00 vMB 45
834,685 834,685 0000000000000000000132006d75c39161b70fd058da1b740ab02c3f1df4470d 3,063 1.00/1.00 vMB 46
834,684 834,684 00000000000000000000a61883c3ad65d2e4f01aa6bed2d3b444458ece02e11a 2,385 1.00/1.00 vMB 31
834,683 834,683 000000000000000000002f6b3e39e0224d8126f6be1f97d54b4926c3ddda49ba 3,464 1.00/1.00 vMB 38
834,682 834,682 0000000000000000000191fb4e100c2c4e406994c58d45032c1fe2381f6d6c8a 2,849 1.00/1.00 vMB 26
834,681 834,681 00000000000000000000f0a66af81c03846a369344f7cfa0f25d9d32976c4a8a 1,169 1.00/1.00 vMB 22
834,680 834,680 0000000000000000000342f194548535b0a2adcb364972e628fc1d7cb96ff53d 1,447 1.00/1.00 vMB 13
834,679 834,679 0000000000000000000301386bb46e5fb7e205c3f3e433024414122b95c3d76f 2,542 1.00/1.00 vMB 18
834,678 834,678 0000000000000000000055321edd934218dfcedc8e1a0ebc35f9d49e8700a6bf 3,665 1.00/1.00 vMB 23
834,677 834,677 0000000000000000000029ba6790a8a9cc1e26b637b789aa222b1d541276cdf3 3,589 1.00/1.00 vMB 32
Previous 10 blocks ↓
Total Size: 782.04 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: 650.44 GB
    • Received: 13.28 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.