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Memory Pool

41,902 transactions
26.75 vMB
0.05655617 BTC
Random Selection Loading Transactions
Max Size: 140.40/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a1dbfb1fd4d87ef8c77dc1a8ffaf5b3d4ee3260ddff2e73b02ca4a2af383ca7e
Version 20000000
Previous Block 00000000000000000000625f3ecbf1c94fa42f7788ebbce56cac527f5d7f730b
Merkle Root f61a90ae4ded38bf0584b2dc3d619b8e3de6c5d28cc6cfa57a7b8351364f941a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,554
Size: 1.00 vMB
Total Fees: 0.00701422 BTC
Feerates: 103.41 > 0.70 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,924 (369,777 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
545,147 545,147 00000000000000000006df3fac24dc091e9f5c09b6c84848368bed5fd9a4067f 1,671 0.78/1.00 vMB 12
545,146 545,146 0000000000000000000cc5c1c79e03ad38ba641010857ca8ba61aedbd40989e4 233 0.12/1.00 vMB 17
545,145 545,145 0000000000000000001c5a91f030b26d82fdcc2daa2028ae62796605a06ffae9 1,561 0.80/1.00 vMB 11
545,144 545,144 00000000000000000009f808f09a68a003c58d4ce59c1c7633f4c5fb452f0a3a 1,756 0.88/1.00 vMB 12
545,143 545,143 0000000000000000000f1dcb5a64d8143d374f5a5a361073dfa8770109bf6c8f 348 0.38/1.00 vMB 1
545,142 545,142 0000000000000000000ad4bf1f5e873b84f2668c53d9dbaceb10c4c53032ae82 1,837 1.00/1.00 vMB 3
545,141 545,141 00000000000000000015b65e61f6e286406b785540b363af41dd46ec93492d27 2,248 1.00/1.00 vMB 4
545,140 545,140 00000000000000000018cac3a88cc2f0c9c5785d7291f989fcb1279c6740fb97 1,891 1.00/1.00 vMB 5
545,139 545,139 0000000000000000001a137dfc0a27c42eabb222aac1f64d6fc9acc105e4439b 2,122 1.00/1.00 vMB 12
545,138 545,138 00000000000000000019cdc0f105f9662f1cb44ae1476b450bb904b66789cb15 29 0.01/1.00 vMB 19
545,137 545,137 00000000000000000024f4da79c543b72646ade09ceebad3983a69aa959f970e 2,618 1.00/1.00 vMB 25
545,136 545,136 000000000000000000170e1ce3c3e66ad344952fd58ab27c7325a801a691a536 2,237 1.00/1.00 vMB 9
545,135 545,135 00000000000000000001fea3a3822104929b3cb0f56f1454882166a4657c952a 2,796 1.00/1.00 vMB 28
545,134 545,134 0000000000000000001ea5b0e590eed57bba8282170b611117b1a10990c0b48c 2,880 1.00/1.00 vMB 23
545,133 545,133 00000000000000000013e5c63bc38c2a51cbf4df82253825f614e63e2e671c3a 2,789 1.00/1.00 vMB 14
545,132 545,132 00000000000000000010518a9b7d47a3636a72d5248c4e5f601c2d37a398a255 2,022 1.00/1.00 vMB 17
545,131 545,131 000000000000000000054d41af291084fbc7da22d82a65ded857ae5d12d8b920 2,409 1.00/1.00 vMB 21
545,130 545,130 0000000000000000001d962ad5d209399d842463e9a4b8bb23798dc6b1a3f749 184 0.06/1.00 vMB 18
545,129 545,129 0000000000000000001cf6e1ff989432127317836620ba895ec6a6d69d2d0f55 1,034 0.74/1.00 vMB 9
545,128 545,128 0000000000000000001624b694868fe69e52645f675405fcc6f9d223f3c84313 2,190 1.00/1.00 vMB 3
545,127 545,127 000000000000000000156451e710c349729ea458168a8d169279484676276b29 2,868 1.00/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.25 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: 655.52 GB
    • Received: 14.32 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.