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Memory Pool

12,707 transactions
2.32 vMB
0.01459470 BTC
Random Selection Loading Transactions
Max Size: 18.24/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f34ea48a0fbb2208ca3e08ec7a8bd877a51a015bc1f3279cd5c5460ca82e2bc5
Version 20000000
Previous Block 0000000000000000000078287fe9ee635bf3cb3e0cd3e1a2dbd1b0555c4a4789
Merkle Root ca8a91a18c794b1df06164f9f94c2f4190ccd45af74190c08fd6c2b6781d4d66
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 5,236
Size: 1.00 vMB
Total Fees: 0.01312609 BTC
Feerates: 199.07 > 1.32 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 933,585 (113,737 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
819,848 819,848 000000000000000000001d0a60cb2fd984def9d4d5b8013b014f71aef7879b33 3,992 1.00/1.00 vMB 165
819,847 819,847 000000000000000000023afce392c6189b7a5e7e4341d479531903ae6902ff20 3,382 1.00/1.00 vMB 185
819,846 819,846 0000000000000000000020da80b0d4fa3b0fe0e02ea30a18935e76aaf8f813c7 4,378 1.00/1.00 vMB 203
819,845 819,845 00000000000000000002070e39c66a9930ae5d9c11d6999f8509ec24f13adaf9 3,324 1.00/1.00 vMB 235
819,844 819,844 0000000000000000000316f95ff702112e6b9183eb0be5c186c1d7a0d5e8f22d 4,567 1.00/1.00 vMB 185
819,843 819,843 000000000000000000014ff328f43062717095e977b20175857a40baadcb47a3 4,651 1.00/1.00 vMB 176
819,842 819,842 00000000000000000001968def73fe15fb54d310bf8e753a2b797e4394f59916 2,214 1.00/1.00 vMB 134
819,841 819,841 00000000000000000002187b5c07a67de907399016be062ae8f61ac4ae4d797d 3,702 1.00/1.00 vMB 147
819,840 819,840 000000000000000000006b85a348adb77e0c964b627c145571eee9fe46898b8f 4,488 1.00/1.00 vMB 173
819,839 819,839 00000000000000000003d414518c5d467dc25006d663ad84dd9c5d738fd85e59 3,956 1.00/1.00 vMB 170
819,838 819,838 00000000000000000002769998df09364efdbafd81cb51317eff6c049b8c2072 4,116 1.00/1.00 vMB 156
819,837 819,837 000000000000000000023aed417e7c76288586cdc1b81502aa334ef038eb5c3f 3,048 1.00/1.00 vMB 161
819,836 819,836 00000000000000000001d3b780c94b7d7654e6c86ada9f442a70c1b9a97649ac 4,084 1.00/1.00 vMB 179
819,835 819,835 00000000000000000003e45defcd7154b814e50d7e9c6c21e06edb8e6682fdc2 3,669 1.00/1.00 vMB 146
819,834 819,834 000000000000000000021da7c04b59ef8b0b5de6916aa2fb80c7f3f88dc4f752 4,374 1.00/1.00 vMB 164
819,833 819,833 00000000000000000001fdc7064b0cb159d9f1ff235fd79b59de532dcadd7677 3,540 1.00/1.00 vMB 170
819,832 819,832 000000000000000000027b5d4dcf078f1d70a2c20ea5151579401e70ad72f36e 3,832 1.00/1.00 vMB 180
819,831 819,831 00000000000000000001b1acd3a32cac7a5d0cbb203519e52cf2aa185cdc097f 1 0.00/1.00 vMB 0
819,830 819,830 00000000000000000001bf80bc2c98714f0fd84195d60b2b4fb84875090533cd 4,837 1.00/1.00 vMB 207
819,829 819,829 0000000000000000000063e80b1c87d6ed7080ea7c378762193d6976c131570b 3,511 1.00/1.00 vMB 207
819,828 819,828 000000000000000000035c3ba71b415a3ddc8edfe62c5bcebc81b4e9d3112499 4,137 1.00/1.00 vMB 155
Previous 10 blocks ↓
Total Size: 815.14 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: 3,457.07 GB
    • Received: 183.75 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.