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Memory Pool

83,825 transactions
31.77 vMB
0.11900798 BTC
Random Selection Loading Transactions
Max Size: 194.06/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt abf5ab45fa9ad8c7990b1b742bedf8be077de342847463794b4c29ec48145dfb
Version 20000000
Previous Block 000000000000000000019785507a79249f2e450279abdeb5d17be8cab73e03e8
Merkle Root cd0a9ac9f8c0fe6b797c9dd1b107499d9e6822fb71166615502f81db7a000845
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,233
Size: 1.00 vMB
Total Fees: 0.04266023 BTC
Feerates: 301.05 > 4.27 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,221 (365,737 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
549,484 549,484 0000000000000000001aad8b3d879afd41ceaae98b35258b9874142faa541566 1,553 0.71/1.00 vMB 8
549,483 549,483 000000000000000000062acf12167c5b30fdc886070e558d8dcbf146e2d06410 550 0.22/1.00 vMB 17
549,482 549,482 00000000000000000018394f37339e577710cfd4d53f1f9a062286befcbcc4f1 623 0.31/1.00 vMB 10
549,481 549,481 0000000000000000000018b5d224a70916ffff98a2bedf453b82b6bff1ce28f6 2,007 0.86/1.00 vMB 11
549,480 549,480 000000000000000000182dc34d1120115ba8b81c0c09c84c2a3ce8db82a7cea8 1,190 0.45/1.00 vMB 11
549,479 549,479 00000000000000000008264a21f71ec6bf15b24f121b7ed82fd072d05e212bc6 1,366 0.78/1.00 vMB 4
549,478 549,478 0000000000000000000ee88a3bee723413e453b26b6a5cf9adad46d3e36f40a7 2,611 1.00/1.00 vMB 19
549,477 549,477 000000000000000000215cf25d19f608341ebcedefa85eaf1e4b4632de7b48b2 1,517 0.55/1.00 vMB 11
549,476 549,476 00000000000000000007f7bbd8001147dfe38437f543f2047eaf142a632fe185 2,184 0.81/1.00 vMB 7
549,475 549,475 0000000000000000000b5f5eb3274979610d26812752a8b60a37806329c412f3 1,877 0.66/1.00 vMB 24
549,474 549,474 0000000000000000000b084c487fce1b4a5ad5ac98a09f4a9519c3d20940d71b 2,474 0.94/1.00 vMB 12
549,473 549,473 0000000000000000002270e72df2ac960698d72c951db022ceb75abf3f3007f0 2,129 1.00/1.00 vMB 16
549,472 549,472 000000000000000000257861c87d8152517e68a5fb791c13dfc3a29b9e6aaeae 216 0.07/1.00 vMB 19
549,471 549,471 00000000000000000000d25217c5a39e1167edb08a39b7356900c48579cceb8c 2,830 0.89/1.00 vMB 3
549,470 549,470 000000000000000000130e671de074b07f025d0fc5598c3142344543dee6aa34 3,244 1.00/1.00 vMB 15
549,469 549,469 0000000000000000001e8865baf03ace6be4006d24ac273604a9e41cacb48936 3,088 1.00/1.00 vMB 28
549,468 549,468 0000000000000000001b10974dd4f030e9d43381edcb8dc8c6d85e16cdea7d4b 923 0.29/1.00 vMB 16
549,467 549,467 000000000000000000045a18be0d7e79fe20364354e2844a120b3e03cb0be151 890 0.34/1.00 vMB 10
549,466 549,466 000000000000000000031700e4c8fbb1ff8078bb3fe677b2520110a8bda5f269 2,023 1.00/1.00 vMB 18
549,465 549,465 00000000000000000009c5bf62d43ca7bef967eecea3b7989b289e2ca3952e95 1,432 0.54/1.00 vMB 13
549,464 549,464 00000000000000000004b4a6b55672d196440c1089243f42724eb065abd52c9f 2,149 1.00/1.00 vMB 51
Previous 10 blocks ↓
Total Size: 782.77 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: 709.34 GB
    • Received: 16.89 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.