Transaction not yet indexed

66ZRMucyUXuNiRXfdECLe9ZsJd7mbumZy9QcmPMYid16SX55y4yJcXpXqZGz3mWBi6pz4CvKBu1k7stGrWaHu4Eh

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