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Memory Pool

82,141 transactions
30.52 vMB
0.08033070 BTC
Random Selection Loading Transactions
Max Size: 187.27/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ef4a2779f5e65155efe9c6f370ede4184d30876350c2fb5dda0ffbb06ce884cd
Version 20000000
Previous Block 000000000000000000019cfdd578855077e60f36c781b1a8c71950cba95fc08d
Merkle Root eecf14df662e71e0c171b6cb57e1faa22e9ffee726edf5bed7425b29d7d177cb
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,667
Size: 1.00 vMB
Total Fees: 0.01182637 BTC
Feerates: 72.50 > 1.19 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,361 (623,499 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
291,862 291,862 00000000000000002b7052846ad42ce7e47699e8581c06038bf9a1c71cd67cab 333 0.25/1.00 vMB 31
291,861 291,861 00000000000000006bb6dadc98c884ded842ca83a16e27c0ee6fda55a6b07867 109 0.15/1.00 vMB 17
291,860 291,860 0000000000000000955f528c144594d0ebee1d859862ebdb90cd634ce941178c 429 0.35/1.00 vMB 30
291,859 291,859 0000000000000000c9d5f7a671baeb7b4b8672b39e7d270807742fedb90dff11 123 0.25/1.00 vMB 14
291,858 291,858 000000000000000074221b37f13baaa0d2f72045b0607665eea5e617290db286 506 0.35/1.00 vMB 40
291,857 291,857 00000000000000002832abb574c4a8d6fed1d9bd258ba395d270fe2d26882ae9 479 0.35/1.00 vMB 25
291,856 291,856 0000000000000000f6eb74b235beb95ac9624619f344a6b2a435d526c1222217 392 0.50/1.00 vMB 22
291,855 291,855 0000000000000000719de573e6de3f5e9904ee4df4dab0b1237fbf94b889d43a 512 0.35/1.00 vMB 42
291,854 291,854 000000000000000065c345ecdbaa7ab6ad598a1cdcdeec4a50353b032f360fc8 616 0.35/1.00 vMB 36
291,853 291,853 0000000000000000cdaa875f0e89884ab45cdffb37021cb6a65e7faa054f8a78 924 0.35/1.00 vMB 56
291,852 291,852 0000000000000000bf72e83f61ac2435fce1c7e9981843ef2824598eee58385c 272 0.25/1.00 vMB 26
291,851 291,851 0000000000000000a2185dc7779f93831925909cb489e8e7a9d007beee0cc619 633 0.25/1.00 vMB 61
291,850 291,850 0000000000000000419cfd8ed2fc0e919c1cdb20f4fb009a4a19fdd7a20d5961 55 0.02/1.00 vMB 34
291,849 291,849 0000000000000000d60173c45f987ca60dda321eabcaf174bc278554c3c61812 51 0.02/1.00 vMB 30
291,848 291,848 0000000000000000c60e4398b24d632ead5d5897803d55d87551181e48dbda33 349 0.20/1.00 vMB 28
291,847 291,847 0000000000000000d564fdb5c2fd20fa61aad0f78441a1c81c95949d988533fa 114 0.17/1.00 vMB 15
291,846 291,846 0000000000000000b8b806883c3fce42fd531e228231b21315dbc73b19ae6e36 626 0.35/1.00 vMB 48
291,845 291,845 00000000000000005849aeb8c9a30f2e5095af4cb6e81d8388174a1e7703450c 541 0.63/1.00 vMB 23
291,844 291,844 0000000000000000c4b99d46a1f5978c87d5ec414c8b86d8f62617a887508b58 828 0.35/1.00 vMB 44
291,843 291,843 0000000000000000674727ccb66d8d4b882a79c9c5723fb9caf2b4a53c40f3d3 125 0.05/1.00 vMB 152
291,842 291,842 00000000000000006a7b2ef2cf3de58b2487744b5e71ca8d113c1b52e765fe34 444 0.25/1.00 vMB 54
Previous 10 blocks ↓
Total Size: 783.02 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: 719.21 GB
    • Received: 18.02 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.