Transaction not yet indexed

t43MYfYDVsMp26PMUPonnW2hYKgeLw1gESFexvdxiFC8k5ojzEP9bbForZJQqv6ZvxkFG9fYdPpQvGgQ3GXPCyZ

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