Transaction not yet indexed

53RC49gVJtQcoN6Gu8Re8KRWcJBn5ebd144vbxHzrmnKwc6aNwEtsyP9dfek7faLFLUCTaENUZKtMQDF6Y4XeHP7

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