Transaction not yet indexed

C6efv4xrV16a9eTh854CSFcWU5d43NdudUnM6YGMLYrKG8RbwxCVrsWJ75jVCPwNPm2ySCm1M6n5vHvML4fQSc3

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