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Memory Pool

79,016 transactions
29.60 vMB
0.07363009 BTC
Random Selection Loading Transactions
Max Size: 177.61/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 7dbf51c45c556e3e7cb6dcd77ea5580f2076d1e880e0a837359adc4cb5584a9f
Version 20000000
Previous Block 000000000000000000017f21cc1fb2b256aacaaf01ac381e97345c0d2b47dc9f
Merkle Root 7ccbaf37f4b861daddff0a4da76d9cd11c78eadd80a2932a8fcef224f2660d3d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,166
Size: 1.00 vMB
Total Fees: 0.01346181 BTC
Feerates: 150.98 > 1.35 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,015 (263,868 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
651,147 651,147 0000000000000000000d911bdb456cbf0c4ad9aa457650ea98d57676f82da15c 2,298 1.00/1.00 vMB 42
651,146 651,146 0000000000000000000afdaa1945834f55d0f1c8f3acca0cfa1a8bad5f18a61a 117 1.00/1.00 vMB 4
651,145 651,145 00000000000000000009f7db41ba0314cd0c39f9a279b09ac97e4408972cce35 321 1.00/1.00 vMB 7
651,144 651,144 00000000000000000003488560cd01fd3e9425540f13c693cca491417405dff1 406 1.00/1.00 vMB 19
651,143 651,143 0000000000000000000544b732a094100eac62162bfb53bd204cf3762427acc6 1,854 1.00/1.00 vMB 67
651,142 651,142 00000000000000000000fbec70c8fef2ae2de0c860679bad4fbb0429aa28f814 464 1.00/1.00 vMB 19
651,141 651,141 00000000000000000007dcc4f018fea0fc413b8ca050faedb20075643e99fbf0 1,032 1.00/1.00 vMB 9
651,140 651,140 0000000000000000000cbf9e17499f712ba606b105f2bcac579a75c605d70742 2,447 1.00/1.00 vMB 39
651,139 651,139 00000000000000000002516b2101ae3f7615ad10c738ec2a0a7f44343fb057bc 2,619 1.00/1.00 vMB 41
651,138 651,138 0000000000000000000affaab99215a329a1880842301606b9527b47e4ccd546 2,523 1.00/1.00 vMB 23
651,137 651,137 000000000000000000022ef3cea97e0be1fad3922d4d5292c221d58830fa8e50 2,811 1.00/1.00 vMB 39
651,136 651,136 0000000000000000000b65c66f7772d7edac723b34a63c2bb843678aaf1806dd 2,866 1.00/1.00 vMB 12
651,135 651,135 000000000000000000099069d9b2a851ef28637b7729becd4c4a1360d371e135 2,416 1.00/1.00 vMB 38
651,134 651,134 00000000000000000006dec20ccceca368b023b18340ca5c32c64563a0f0e4d9 2,424 1.00/1.00 vMB 36
651,133 651,133 0000000000000000000aafc145b0d04f4428a4d52f7494ee9fdfe964e42bb821 2,999 1.00/1.00 vMB 53
651,132 651,132 00000000000000000004a09a6538a525af97137badaf0351e7977565878f0f24 2,283 1.00/1.00 vMB 29
651,131 651,131 0000000000000000000afeb91a7f178f9fd07da766ccb1fa6dd88dc5a40060fc 2,607 1.00/1.00 vMB 44
651,130 651,130 00000000000000000000b955c0923c7ff60bd73e45a9ce7a04eb944cbfb70876 2,678 1.00/1.00 vMB 93
651,129 651,129 00000000000000000004f2e0406066423ef36adfb1f359b81296440c132ca925 3,238 1.00/1.00 vMB 114
651,128 651,128 0000000000000000000171bd6487e0108343929ed8b7d9e246cd4a41c9b8d4a9 3,117 1.00/1.00 vMB 101
651,127 651,127 0000000000000000000315d9e3d740c62eda642a778e45e0e5a1583a50cb9b91 2,735 1.00/1.00 vMB 73
Previous 10 blocks ↓
Total Size: 782.42 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: 665.40 GB
    • Received: 15.13 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.