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Memory Pool

82,370 transactions
30.83 vMB
0.08928109 BTC
Random Selection Loading Transactions
Max Size: 188.62/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c5e54a97d18e2b7fe85ecd36e2828e6baa4a5e41748b78918b09d4bb00d2d87f
Version 20000000
Previous Block 000000000000000000012b8db8fff0c5a04419eeff4b82e3dbc3d9d67db2980f
Merkle Root b1c0aa4b0da72d123d17bf4cf048e4a271b4a413484e18279ea110644938477e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,351
Size: 1.00 vMB
Total Fees: 0.01922744 BTC
Feerates: 150.85 > 1.93 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,358 (402,365 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
512,993 512,993 00000000000000000020ad8f3cf369e20e6fccac0f5eaa9c6323358d0dee6a4a 401 1.00/1.00 vMB 5
512,992 512,992 00000000000000000041401ac11ba09febdb132ff3bc402f6adf3e5205b4a0d4 1,495 1.00/1.00 vMB 74
512,991 512,991 000000000000000000264c9fd930ded7d3962d70f23f5f1f948d65b26933013c 660 1.00/1.00 vMB 15
512,990 512,990 0000000000000000001af8001d765f7b0533cc8f5137815973ea2f59763b8be3 726 1.00/1.00 vMB 25
512,989 512,989 0000000000000000003da66a577d269bc50765ab043588bd841e756dfb12250d 2,001 1.00/1.00 vMB 55
512,988 512,988 0000000000000000002b31ff701f5accea36b15026376b3e09b7ffa9b9cd0e13 666 1.00/1.00 vMB 14
512,987 512,987 00000000000000000010215826b63fd78ab95e0146ba714718e634f5a03f3c5e 671 1.00/1.00 vMB 13
512,986 512,986 00000000000000000048c2341111d684cd30916916425e7c877b613c0390cb99 923 1.00/1.00 vMB 50
512,985 512,985 0000000000000000000ec4ce2224a8dd7543939c8468e55c03d81e668be49098 185 1.00/1.00 vMB 6
512,984 512,984 0000000000000000000009b253c498772fdfa0fe8525debf62cd057d05a23fd0 1,973 1.00/1.00 vMB 66
512,983 512,983 0000000000000000001bdd33f482d56fd8aec143f2e261b8e593c5a14d7baaf4 664 1.00/1.00 vMB 36
512,982 512,982 00000000000000000005b8a32bd7bf75137653d0cb839e1440bd74928231e256 2,512 1.00/1.00 vMB 19
512,981 512,981 0000000000000000004a312bb3aea08b7724935124251b20a40af95a4a2fe2d4 1,183 1.00/1.00 vMB 103
512,980 512,980 0000000000000000002e71db6bc46bcf873508e7d1dad24216734218bcb80e0a 211 1.00/1.00 vMB 106
512,979 512,979 000000000000000000346a422616904373abb3122add15fafd9c5392906c78b8 86 1.00/1.00 vMB 126
512,978 512,978 00000000000000000054b168688fe750e1a609128186257498848111f10aa765 916 1.00/1.00 vMB 46
512,977 512,977 0000000000000000002f749573ce59b7f6384aecc9ee27cef6a3f25558aa8c05 923 1.00/1.00 vMB 32
512,976 512,976 000000000000000000091855c4a223823f48cf23705d2020b5cbbc4eb63fea07 323 1.00/1.00 vMB 16
512,975 512,975 00000000000000000044b93a5297a38c8e8783fba678bcad552d9cb90abe8030 215 1.00/1.00 vMB 3
512,974 512,974 000000000000000000512382c5848cb0b7fa9fe3ffa1683b405d65e7dcd9b928 155 1.00/1.00 vMB 1
512,973 512,973 0000000000000000002aaee08b0fc2391b459cd222d1d0541742306fe2a29357 320 1.00/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 783.01 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: 718.91 GB
    • Received: 17.99 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.