Transaction not yet indexed

53isu9F9U78ULcyPr4BT56Sb8ShYY7Eevp5TyKs3QLxJ2DaBuCitFn2mFkehvxneu3UzWXgpEGKmxDu3dmgNe6yp

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