Transaction not yet indexed

53LajdkSLYkyFuK2Ra7pTofMsvWRYGWR1DV8cLNePQTs1i4V7gL69EDLJNW3GqRwtWyv3KfcqCxcHQQodP53SL2M

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