Transaction not yet indexed

53XmAVqQREmYAXpVqHnSFYHW9VbVEMTaA6ftoLMmsjd4akgeXunMbxD35W9LWuv7YvStLEDbaLDEKmzUZ5A9EujA

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