Transaction not yet indexed

53QXMLzFzBAb1kWwjxUCaKumqrnuiFoYaYc2DNTD8VhHkHq7vxSCqnS2MEA5bJKDehzjiiGDSmnnQb6ab3EnVBX3

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