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Memory Pool

24,730 transactions
16.23 vMB
0.02530338 BTC
Random Selection Loading Transactions
Max Size: 95.46/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cdb9fda905868f31acd2386af26b934ae828dec86532d3f4b6ca1f7c169d2e3a
Version 20000000
Previous Block 00000000000000000000f8a4e75ef265bec4921740886bfab85b457666efd9ea
Merkle Root 93b4bda38fbd2c08e914f240b5d660402029aea05330d4df5364a2ef68df01a8
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 402
Size: 1.00 vMB
Total Fees: 0.00267146 BTC
Feerates: 40.21 > 0.27 > 0.17 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 931,588 (53,347 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
878,241 878,241 00000000000000000001d988b670675ef4c77d0b33e64fda209509fb502e85b6 3,846 1.00/1.00 vMB 7
878,240 878,240 00000000000000000001c78cb0d3552683b9e88d09177d9d5e71fa7f104d91a5 3,971 1.00/1.00 vMB 6
878,239 878,239 000000000000000000000faf819e289283652c53f3825a3452690ca56a29051e 2,892 1.00/1.00 vMB 9
878,238 878,238 000000000000000000003fbb2fc77aadf82ffcda161e0a18fdb3b53e0f73a2e1 3,528 1.00/1.00 vMB 8
878,237 878,237 00000000000000000000c62d7156d064740935875304edc27beacf28dddb30a5 3,404 1.00/1.00 vMB 12
878,236 878,236 00000000000000000001a61d088fe162f3634221ec509a65c5a613e1c05134e2 3,463 1.00/1.00 vMB 7
878,235 878,235 00000000000000000000f34713d13d809b7bf71e8e51388305a796ac9fe04fe0 3,771 1.00/1.00 vMB 7
878,234 878,234 000000000000000000016836671779c08ca11a7651bc2972e6f6e8301c0a836e 3,981 1.00/1.00 vMB 9
878,233 878,233 00000000000000000002506048b8d6707f47dd83ddce0772c0538c72f5011756 1 0.00/1.00 vMB 0
878,232 878,232 0000000000000000000021e98ced2079c4557d2e071bcabccaf626b47d51d1b9 3,889 1.00/1.00 vMB 9
878,231 878,231 000000000000000000022413063c038ea560fe31b968ec478aab72fd873d332b 3,461 1.00/1.00 vMB 3
878,230 878,230 00000000000000000002877dc0bffb9c8ca66792b5a24e2d32dfdbf3d7fd2a23 2,905 1.00/1.00 vMB 7
878,229 878,229 000000000000000000025243b3f935737ad120c100e83ff63eadee2c902e9209 3,768 1.00/1.00 vMB 8
878,228 878,228 000000000000000000002d98973a5066e1b87e154232d0269fcd25b9ac551ceb 3,832 1.00/1.00 vMB 5
878,227 878,227 00000000000000000000c75dc9d3296751a8bb62b2463fbc49035ee75ab45f39 3,796 1.00/1.00 vMB 7
878,226 878,226 000000000000000000023659403acc746ca75162025839017b2414d02c37ddca 3,460 1.00/1.00 vMB 11
878,225 878,225 00000000000000000001ac1bd4d2cb4713b5ad75e3a0c7848767e312dbd9bba9 3,994 1.00/1.00 vMB 7
878,224 878,224 000000000000000000002725b38f05784971ff8bc7e9c2ededd1b3188bdc84de 4,808 1.00/1.00 vMB 3
878,223 878,223 0000000000000000000189a6549d3842f5ca1d9727d89d58bf92bdbc4fb62e1c 3,756 1.00/1.00 vMB 4
878,222 878,222 0000000000000000000109e97746ae186cd1d8a6462dbf152c5bd74dc13ff62e 4,227 1.00/1.00 vMB 4
878,221 878,221 00000000000000000000c73ffab715da30cf8aada816239dd30c26ca7c1af7c5 3,165 1.00/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 811.49 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: 3,122.51 GB
    • Received: 166.86 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.