Transaction not yet indexed

rb5pjCoBkPyohCSk7Epm5j7tYmqDNoiV9DUG6cRKBSRQxGiLfpPfnKrpYoDcaitFb9cCDwFNBEbNoGwbZN8fvh5

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