Transaction not yet indexed

21jckLhGF2abovhk4Ftk4qN6eRL25hifjGkMCcwd5BPsh8zzdAMHTqaYQ928Ld1hhSGpaRoDBEMx2rtdqucW2Xm6

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