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Memory Pool

83,321 transactions
32.03 vMB
0.10802377 BTC
Random Selection Loading Transactions
Max Size: 192.55/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f5e6e00375fb3aceec508e38ab46040469e63faf53aa9613d24f3d9d79818c2d
Version 20000000
Previous Block 000000000000000000019edd1a56b4f361ecb598479f8049a106a5401578635e
Merkle Root 859515dd253a1b0953b4c27d36bdfca06af2329fe860ce330a9664cb28dd5151
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,583
Size: 1.00 vMB
Total Fees: 0.02625321 BTC
Feerates: 353.36 > 2.63 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,231 (63,237 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
851,994 851,994 00000000000000000003348fde073e7908d1774e8045f687a39350d175192d69 4,457 1.00/1.00 vMB 7
851,993 851,993 00000000000000000000a0a2db2955120418e6042d1ca6f684e1af1eb8bc665b 2,825 1.00/1.00 vMB 11
851,992 851,992 0000000000000000000266f9cd6ca803966862bf860977693f48bceed331598a 3,554 1.00/1.00 vMB 10
851,991 851,991 000000000000000000035ea4159b5b3b961080dbad9ec3031664ae730b86b9ca 3,441 1.00/1.00 vMB 12
851,990 851,990 000000000000000000021eac589eb49a86518af6ce9cda75f268f9b93275add4 3,254 1.00/1.00 vMB 19
851,989 851,989 00000000000000000002bf1c3d7c11e8f57e637aaf8c748f9382bc1ff7836ba3 3,235 1.00/1.00 vMB 12
851,988 851,988 0000000000000000000237c3f8b9e6db3928187b00c1fcc518c47237fe70af46 3,713 1.00/1.00 vMB 17
851,987 851,987 000000000000000000014e8ca3853cac282e1ec0f81649709fa9d2e71e2b11b9 3,913 1.00/1.00 vMB 23
851,986 851,986 00000000000000000002723a59fae82f7093be9d750168acfe61ac0cebc9b527 5,808 1.00/1.00 vMB 14
851,985 851,985 000000000000000000011ee95b93abebf69bb0aa30e5647a8482116ed07cb3cf 5,291 1.00/1.00 vMB 17
851,984 851,984 00000000000000000000de8291d5648a9075544a9cd5f044a542a8d2f6f92f18 5,691 1.00/1.00 vMB 17
851,983 851,983 000000000000000000022475b361221e541ce9bf6d00d7febb60657c54846a60 5,623 1.00/1.00 vMB 17
851,982 851,982 00000000000000000002ec000fdf67a1010b76e06f2714d531ca88b81f58265c 4,724 1.00/1.00 vMB 23
851,981 851,981 00000000000000000000a57596a139dc4024c9a024e7b7e36f8cdb33994d5661 5,212 1.00/1.00 vMB 22
851,980 851,980 00000000000000000001294a3694c064feac0af4537414cd3af44dc848d290e4 5,499 1.00/1.00 vMB 25
851,979 851,979 0000000000000000000294a0ce4d7bc6fbdfaf76af0acefe095a36cc3b366e2f 6,459 1.00/1.00 vMB 20
851,978 851,978 000000000000000000010cad8ad2b1470ec3b986f17b23ac21d33b13394c8a33 2,967 1.00/1.00 vMB 23
851,977 851,977 0000000000000000000253bb23b03d41be9d69c4f0eb935a7665463e10ce3db6 1,722 1.00/1.00 vMB 23
851,976 851,976 000000000000000000000ca6dc48db31e21f3cde00c6c7905200c39faa3b87c8 1,693 1.00/1.00 vMB 24
851,975 851,975 00000000000000000000214a4ae4990f0bd3e0aad7e2d6b31e2798ff893edd5a 5,493 1.00/1.00 vMB 24
851,974 851,974 00000000000000000000c8253f0aef759dbafd71ca29bcb70856379526212ed3 5,135 1.00/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.79 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: 709.83 GB
    • Received: 17.00 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.