Transaction not yet indexed

53iLumn1Smunfop3yEE2DwTcYJhun7tahxYJdtSU7FcdCByRGwS3YcEF5Q3zycHo9vBTfYx5uronCjj9KJUbbMCc

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.