Transaction not yet indexed

52N6FEmSNiCQoLCrLpqUbZE2STdfGQufGrjRNCTuAkhoLBXCoUrhwUiMnwPLAtGeNjSZb7W759PK2c9CdjcN4VDu

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