Transaction not yet indexed

4AMcDaGLCuWJmDSieP323tc54mZTHyaXNZnu2w7aPRcuLuR5oFz8isjF9YiCEiSfRECWYhpSku7eh1kbmT6ARMUk

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