Transaction not yet indexed

2UnLM5vdTrKnZda8P4KCzmrrwqMrvuRLimoMLV1KEa1DU7ypn5dkUGyGKGc82ss8wAgPA3bXdE2dizHYP6VmC3j4

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