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Memory Pool

81,919 transactions
30.89 vMB
0.08394729 BTC
Random Selection Loading Transactions
Max Size: 189.27/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 39526a41db5cee916599f7c691d1e41af91cd8a87be071bbd6b77e5e9593f007
Version 20000000
Previous Block 000000000000000000019785507a79249f2e450279abdeb5d17be8cab73e03e8
Merkle Root 84c7c7d4c189cad70aee7aa0604686c4dce71eb0b68fd6b07051e70e605c0f1d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,462
Size: 1.00 vMB
Total Fees: 0.01460296 BTC
Feerates: 100.00 > 1.46 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,221 (74,149 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
841,072 841,072 0000000000000000000300af86569180da02a55b59db81775de7fbcc10fc8fea 3,806 1.00/1.00 vMB 28
841,071 841,071 00000000000000000002bcae4b76f3352fc4317229abc5b4c432a3a79917b95f 3,211 1.00/1.00 vMB 45
841,070 841,070 000000000000000000028d43c3714834a03e3b232225757dded2a432a778f87c 2,874 1.00/1.00 vMB 52
841,069 841,069 00000000000000000001534e8492eafe3200e77fa8636a1fff4000a00834424a 4,298 1.00/1.00 vMB 24
841,068 841,068 00000000000000000000d6f1089f33f65ab890323cf7f6e9e3c4783b22dd9f1c 2,741 1.00/1.00 vMB 49
841,067 841,067 00000000000000000001f0e0671735c2f7673776430b8bdcf987aed5f1d624a9 2,395 1.00/1.00 vMB 25
841,066 841,066 00000000000000000002579aea61079244a225821dfb7c8a90179532b9d4dd67 3,003 1.00/1.00 vMB 36
841,065 841,065 00000000000000000002eb66b79628e2cf588719bd768de9b305bb35f783b716 3,516 1.00/1.00 vMB 34
841,064 841,064 0000000000000000000017f1db3dd49d05d4eea6761daaa25ad345a9985bcb18 3,538 1.00/1.00 vMB 61
841,063 841,063 00000000000000000001d1d386f0c9922a25a92c61cf1992d77a677a2590c242 2,534 1.00/1.00 vMB 30
841,062 841,062 00000000000000000000cbdf2cc70fd9fde2318f6711467762f1be6f7c365ad1 2,924 1.00/1.00 vMB 35
841,061 841,061 00000000000000000000ac98a2b7ce8f910992d6c759b7bf8290bcd1811a70b2 3,395 1.00/1.00 vMB 30
841,060 841,060 000000000000000000019d1048d3db135952b1bbcf48ea9bab896cdced056f36 4,255 1.00/1.00 vMB 38
841,059 841,059 00000000000000000000b07a46b25131db93a21c5ea90c776429a39ec07ce287 3,298 1.00/1.00 vMB 42
841,058 841,058 000000000000000000003b56216bdedd7bb24c172a0911079302ed3aef08a520 3,790 1.00/1.00 vMB 39
841,057 841,057 00000000000000000002ff8249110741182a6f1483085a3567e72aa1545164fa 2,420 1.00/1.00 vMB 23
841,056 841,056 0000000000000000000277417cc46beab80a0e905bf98ed3bf7898e573e93498 1 0.00/1.00 vMB 0
841,055 841,055 000000000000000000005797a2763c608596cb746597afa5ee302b56fb527023 2,814 1.00/1.00 vMB 33
841,054 841,054 000000000000000000019872c77715fd89cbc4e6c3af54d656985fcc7ad62898 3,183 1.00/1.00 vMB 31
841,053 841,053 0000000000000000000269fa337ddabd1e1fa004cf8be825d3d0270ba80207f1 3,581 1.00/1.00 vMB 41
841,052 841,052 00000000000000000001afbae6620aafab7ff926cd2af369e76dfff53b89c5ba 2,761 1.00/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 782.77 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: 709.32 GB
    • Received: 16.88 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.