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Memory Pool

79,054 transactions
29.54 vMB
0.12206670 BTC
Random Selection Loading Transactions
Max Size: 178.47/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 835d43448a4f30d09cb11e370603f41a2a843ddbb9604a70a56bcdaddc3365dd
Version 20000000
Previous Block 0000000000000000000172681c51a3d1420d64b53f092a1fc2f3f9d3e0558f71
Merkle Root 17e30296096cf56ddb32ac817dfe2a499d1c8ab80c612011a98fe20165357e6b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,674
Size: 1.00 vMB
Total Fees: 0.04299424 BTC
Feerates: 198.58 > 4.31 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,270 (403,119 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
512,151 512,151 0000000000000000000755690b261f39284866e96f398a2cf406a59803dd1292 2,162 1.00/1.00 vMB 13
512,150 512,150 00000000000000000050f2ff85b1a2fbb28871ac964b67dd5af718ba7ae8200c 2,261 1.00/1.00 vMB 20
512,149 512,149 0000000000000000002d65b837272361fd8df636d7da6943b342d4dcdd2866a0 2,686 1.00/1.00 vMB 62
512,148 512,148 000000000000000000289955d586aefe3fa97d3c6c9082eda9d514745b4fb652 660 1.00/1.00 vMB 10
512,147 512,147 0000000000000000002315da29625edb1e3c01670def86e9e5cb5dc333345037 2,277 1.00/1.00 vMB 38
512,146 512,146 0000000000000000000b306ee3b8ce2141afc917123bbdf9facabb75b9af25c5 2,113 1.00/1.00 vMB 17
512,145 512,145 0000000000000000005495a345e427162011ec18e4d14b19b1423262d6ed5114 2,345 1.00/1.00 vMB 31
512,144 512,144 000000000000000000050cdc8f86b4c4960899b5566608fd38a63d667b860d88 2,555 1.00/1.00 vMB 65
512,143 512,143 0000000000000000001353c5eada15ea6631ccc7ec658c81f057fa1744743036 1,721 1.00/1.00 vMB 40
512,142 512,142 0000000000000000002dcce66beede6c02d21dc2a62d12db003eef7086f6bed4 740 1.00/1.00 vMB 16
512,141 512,141 000000000000000000105314c7934a42d8db6d8fe70d1fddec5e2198c12815c8 2,464 1.00/1.00 vMB 6
512,140 512,140 000000000000000000251bd3be047059db70aead815dbbb45b71f567d6d8cd2a 1,933 1.00/1.00 vMB 7
512,139 512,139 00000000000000000003ca8f9030aecefac6e6d888cbb57cc7016cec405f184a 1,993 1.00/1.00 vMB 38
512,138 512,138 0000000000000000002a2ee03c605cce4bfe8263b866d110a8a69a1e7893ae60 1,902 1.00/1.00 vMB 19
512,137 512,137 0000000000000000003fd5d8c109e056192ab4a25fe122bfb5abb2aaa4b92ecf 2,230 1.00/1.00 vMB 33
512,136 512,136 000000000000000000545f9a6dabb90cc766c27569b99a084854f298f5670a7e 2,790 1.00/1.00 vMB 53
512,135 512,135 0000000000000000002c239827fe5f926a9c78388a25fad0a0a15e3271e79a49 2,096 1.00/1.00 vMB 48
512,134 512,134 0000000000000000004ae696846d1a38ebf5cfdad2c0863a8db005cf13284b87 1,298 1.00/1.00 vMB 25
512,133 512,133 000000000000000000036f0cfb2dadd069060c8ba36d63f2e11cb02e85ef7ed2 3,948 1.00/1.00 vMB 26
512,132 512,132 00000000000000000055596478b713b0f08ab06d3ab0c2112c049db2e7d76204 2,154 1.00/1.00 vMB 64
512,131 512,131 0000000000000000003f5b6af83e62660f4c7f699695a679b20eee6c447369ee 1,975 1.00/1.00 vMB 126
Previous 10 blocks ↓
Total Size: 782.86 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: 712.95 GB
    • Received: 17.25 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.