Transaction not yet indexed

53souAaKR4CUy9qVmdN4Ru49CVwJvPGy7kM7X1XFg41fL2syn5URnno3Ha1Vhppk28c14XNUazfRa4Ej4uBA2kx8

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