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Memory Pool

74,677 transactions
29.09 vMB
0.08337806 BTC
Random Selection Loading Transactions
Max Size: 171.33/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cf7f68fb982bc3d8265da8cfa6c857e3d270d3478313cadcae8ca407578d4d22
Version 20000000
Previous Block 000000000000000000007f1cc86584d5091523c563b1e01951438035453336d6
Merkle Root a11668ffdbf2945494f8a84bb1259f6614f3200e075ba7941040de3571fb0ee0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,107
Size: 1.00 vMB
Total Fees: 0.02149432 BTC
Feerates: 397.50 > 2.15 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,041 (98,977 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
816,064 816,064 000000000000000000041c9336cf7f42f742718fdd038fc3cd860f949667e38e 3,207 1.00/1.00 vMB 147
816,063 816,063 00000000000000000003d34ee96f85b8428b828bc94fabc0e1afa4975853c1f9 2,226 1.00/1.00 vMB 104
816,062 816,062 0000000000000000000082bebe5b4da163b26390aaa38edafea4ce39a41cc9d5 2,606 1.00/1.00 vMB 131
816,061 816,061 0000000000000000000270ca46edc8e0f36c48ec7dd7873c8bb8cc3cb6f0e11a 3,917 1.00/1.00 vMB 152
816,060 816,060 00000000000000000002c58e2e6a2c175c79d62992bbb6c4f2b760b09eabd46e 4,337 1.00/1.00 vMB 110
816,059 816,059 000000000000000000018334304b1d2f4f160a7ad8d8e99e64d537ff9d10ce53 3,658 1.00/1.00 vMB 164
816,058 816,058 000000000000000000012cfd76f9bfcaf30c316913f61df671d0e6ea8bd9d32c 2,897 1.00/1.00 vMB 135
816,057 816,057 0000000000000000000090a98be7ca60dc1af0dbe8d34357d7db6d8c64021132 1,243 1.00/1.00 vMB 137
816,056 816,056 0000000000000000000295c26a68556386523ed9253e0230173ca22c41a8eefa 350 1.00/1.00 vMB 108
816,055 816,055 00000000000000000000b3e2fcdfdfc3165c4578f7656c1c68362405d75e0a24 963 1.00/1.00 vMB 136
816,054 816,054 000000000000000000027b8da73b1075dfea0c0a8f03097be67eaaf026474d89 2,101 1.00/1.00 vMB 150
816,053 816,053 00000000000000000000b1b05b776229b7bdc5d976e9ebba67b37a9fba6fc4fc 3,676 1.00/1.00 vMB 160
816,052 816,052 000000000000000000000509455c894e1410baf15230036827dc2e9e0fb49f95 2,810 1.00/1.00 vMB 133
816,051 816,051 0000000000000000000191b94c81d812a30e6d97e1a2d865eb7dcc8da9a49278 3,857 1.00/1.00 vMB 159
816,050 816,050 0000000000000000000280f0100d8c680bfd1daa99095862f46f590f84311351 3,788 1.00/1.00 vMB 199
816,049 816,049 000000000000000000016d5ab665df498114c88d6418a705904810bf36ed8aeb 3,215 1.00/1.00 vMB 155
816,048 816,048 00000000000000000002fd27789fc34ceb77c5f640998214bbb4d9a84a38628c 3,767 1.00/1.00 vMB 192
816,047 816,047 00000000000000000000453a5388b13f6c220c1a69b327f306de8a6eb99a3fd7 3,188 1.00/1.00 vMB 299
816,046 816,046 0000000000000000000413d19aa63c274ad6ca86686003b949e8b94babfad040 3,255 1.00/1.00 vMB 166
816,045 816,045 000000000000000000036af6e9562e612ba3c32874abcea78335ca1fe23b02fe 4,180 1.00/1.00 vMB 172
816,044 816,044 000000000000000000045291ae290f7d145553f192ba0c76dc49f04e7c6e4542 4,605 1.00/1.00 vMB 165
Previous 10 blocks ↓
Total Size: 782.46 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: 667.95 GB
    • Received: 15.33 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.