Transaction not yet indexed

Nn55NwW3EVRwgLuqwzebRRtr9CNcfY2JiQWme43bmBr7ypDEMSVLBcnCkErJuBeuH4HYk3YBansTZ2oePi3as1T

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