Transaction not yet indexed

55TpS17VP9oTnvYB1amqH7t2RvL2M1Q8knNdbqi4MaXoXGoX5cKd4YEaqzWhGF86frJu6oZ9dUGTG6A28jSV8yfS

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