Transaction not yet indexed

4Sm8M87fR9GhP9TLqVy3zLfD66tJcQPxGEjbW1gEEXxvNX8x61JS6P4hht4aHn8U7fYeFPPMTvktm4kAjHxbtFCS

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